aboutsummaryrefslogtreecommitdiffstats
path: root/libical/zoneinfo
diff options
context:
space:
mode:
authornobody <nobody@localhost>2001-07-25 08:33:17 +0800
committernobody <nobody@localhost>2001-07-25 08:33:17 +0800
commit770f11aa5b874bb959b96cce5b59d3c4e19d0cfa (patch)
tree8ef1fb6f0f43735a382bada2f369dde7d04387f4 /libical/zoneinfo
parente951bf718e130e43567187f4b71c27672cd6e996 (diff)
downloadgsoc2013-evolution-BONOBO_CONF_0_10.tar.gz
gsoc2013-evolution-BONOBO_CONF_0_10.tar.zst
gsoc2013-evolution-BONOBO_CONF_0_10.zip
This commit was manufactured by cvs2svn to create tagBONOBO_CONF_0_10
'BONOBO_CONF_0_10'. svn path=/tags/BONOBO_CONF_0_10/; revision=11375
Diffstat (limited to 'libical/zoneinfo')
-rw-r--r--libical/zoneinfo/.cvsignore2
-rw-r--r--libical/zoneinfo/Africa/Abidjan.ics22
-rw-r--r--libical/zoneinfo/Africa/Accra.ics48
-rw-r--r--libical/zoneinfo/Africa/Addis_Ababa.ics29
-rw-r--r--libical/zoneinfo/Africa/Algiers.ics97
-rw-r--r--libical/zoneinfo/Africa/Asmera.ics36
-rw-r--r--libical/zoneinfo/Africa/Bamako.ics36
-rw-r--r--libical/zoneinfo/Africa/Bangui.ics22
-rw-r--r--libical/zoneinfo/Africa/Banjul.ics36
-rw-r--r--libical/zoneinfo/Africa/Bissau.ics29
-rw-r--r--libical/zoneinfo/Africa/Blantyre.ics22
-rw-r--r--libical/zoneinfo/Africa/Brazzaville.ics22
-rw-r--r--libical/zoneinfo/Africa/Bujumbura.ics22
-rw-r--r--libical/zoneinfo/Africa/Cairo.ics137
-rw-r--r--libical/zoneinfo/Africa/Casablanca.ics58
-rw-r--r--libical/zoneinfo/Africa/Ceuta.ics106
-rw-r--r--libical/zoneinfo/Africa/Conakry.ics36
-rw-r--r--libical/zoneinfo/Africa/Dakar.ics29
-rw-r--r--libical/zoneinfo/Africa/Dar_es_Salaam.ics36
-rw-r--r--libical/zoneinfo/Africa/Djibouti.ics22
-rw-r--r--libical/zoneinfo/Africa/Douala.ics22
-rw-r--r--libical/zoneinfo/Africa/El_Aaiun.ics29
-rw-r--r--libical/zoneinfo/Africa/Freetown.ics88
-rw-r--r--libical/zoneinfo/Africa/Gaborone.ics36
-rw-r--r--libical/zoneinfo/Africa/Harare.ics22
-rw-r--r--libical/zoneinfo/Africa/Johannesburg.ics45
-rw-r--r--libical/zoneinfo/Africa/Kampala.ics43
-rw-r--r--libical/zoneinfo/Africa/Khartoum.ics73
-rw-r--r--libical/zoneinfo/Africa/Kigali.ics22
-rw-r--r--libical/zoneinfo/Africa/Kinshasa.ics22
-rw-r--r--libical/zoneinfo/Africa/Lagos.ics22
-rw-r--r--libical/zoneinfo/Africa/Libreville.ics22
-rw-r--r--libical/zoneinfo/Africa/Lome.ics22
-rw-r--r--libical/zoneinfo/Africa/Luanda.ics29
-rw-r--r--libical/zoneinfo/Africa/Lubumbashi.ics22
-rw-r--r--libical/zoneinfo/Africa/Lusaka.ics22
-rw-r--r--libical/zoneinfo/Africa/Malabo.ics29
-rw-r--r--libical/zoneinfo/Africa/Maputo.ics22
-rw-r--r--libical/zoneinfo/Africa/Maseru.ics36
-rw-r--r--libical/zoneinfo/Africa/Mbabane.ics22
-rw-r--r--libical/zoneinfo/Africa/Mogadishu.ics36
-rw-r--r--libical/zoneinfo/Africa/Monrovia.ics36
-rw-r--r--libical/zoneinfo/Africa/Nairobi.ics43
-rw-r--r--libical/zoneinfo/Africa/Ndjamena.ics36
-rw-r--r--libical/zoneinfo/Africa/Niamey.ics36
-rw-r--r--libical/zoneinfo/Africa/Nouakchott.ics36
-rw-r--r--libical/zoneinfo/Africa/Ouagadougou.ics22
-rw-r--r--libical/zoneinfo/Africa/Porto-Novo.ics29
-rw-r--r--libical/zoneinfo/Africa/Sao_Tome.ics29
-rw-r--r--libical/zoneinfo/Africa/Timbuktu.ics22
-rw-r--r--libical/zoneinfo/Africa/Tripoli.ics74
-rw-r--r--libical/zoneinfo/Africa/Tunis.ics65
-rw-r--r--libical/zoneinfo/Africa/Windhoek.ics71
-rw-r--r--libical/zoneinfo/America/Adak.ics137
-rw-r--r--libical/zoneinfo/America/Anchorage.ics137
-rw-r--r--libical/zoneinfo/America/Anguilla.ics22
-rw-r--r--libical/zoneinfo/America/Antigua.ics29
-rw-r--r--libical/zoneinfo/America/Araguaina.ics98
-rw-r--r--libical/zoneinfo/America/Aruba.ics29
-rw-r--r--libical/zoneinfo/America/Asuncion.ics113
-rw-r--r--libical/zoneinfo/America/Barbados.ics49
-rw-r--r--libical/zoneinfo/America/Belem.ics69
-rw-r--r--libical/zoneinfo/America/Belize.ics100
-rw-r--r--libical/zoneinfo/America/Boa_Vista.ics74
-rw-r--r--libical/zoneinfo/America/Bogota.ics43
-rw-r--r--libical/zoneinfo/America/Boise.ics121
-rw-r--r--libical/zoneinfo/America/Buenos_Aires.ics138
-rw-r--r--libical/zoneinfo/America/Cambridge_Bay.ics149
-rw-r--r--libical/zoneinfo/America/Cancun.ics90
-rw-r--r--libical/zoneinfo/America/Caracas.ics36
-rw-r--r--libical/zoneinfo/America/Catamarca.ics137
-rw-r--r--libical/zoneinfo/America/Cayenne.ics29
-rw-r--r--libical/zoneinfo/America/Cayman.ics29
-rw-r--r--libical/zoneinfo/America/Chicago.ics177
-rw-r--r--libical/zoneinfo/America/Chihuahua.ics95
-rw-r--r--libical/zoneinfo/America/Cordoba.ics133
-rw-r--r--libical/zoneinfo/America/Costa_Rica.ics49
-rw-r--r--libical/zoneinfo/America/Cuiaba.ics100
-rw-r--r--libical/zoneinfo/America/Curacao.ics29
-rw-r--r--libical/zoneinfo/America/Dawson.ics94
-rw-r--r--libical/zoneinfo/America/Dawson_Creek.ics109
-rw-r--r--libical/zoneinfo/America/Denver.ics103
-rw-r--r--libical/zoneinfo/America/Detroit.ics101
-rw-r--r--libical/zoneinfo/America/Dominica.ics22
-rw-r--r--libical/zoneinfo/America/Edmonton.ics89
-rw-r--r--libical/zoneinfo/America/Eirunepe.ics73
-rw-r--r--libical/zoneinfo/America/El_Salvador.ics38
-rw-r--r--libical/zoneinfo/America/Fortaleza.ics78
-rw-r--r--libical/zoneinfo/America/Glace_Bay.ics84
-rw-r--r--libical/zoneinfo/America/Godthab.ics65
-rw-r--r--libical/zoneinfo/America/Goose_Bay.ics228
-rw-r--r--libical/zoneinfo/America/Grand_Turk.ics57
-rw-r--r--libical/zoneinfo/America/Grenada.ics22
-rw-r--r--libical/zoneinfo/America/Guadeloupe.ics22
-rw-r--r--libical/zoneinfo/America/Guatemala.ics40
-rw-r--r--libical/zoneinfo/America/Guayaquil.ics29
-rw-r--r--libical/zoneinfo/America/Guyana.ics43
-rw-r--r--libical/zoneinfo/America/Halifax.ics162
-rw-r--r--libical/zoneinfo/America/Havana.ics135
-rw-r--r--libical/zoneinfo/America/Hermosillo.ics73
-rw-r--r--libical/zoneinfo/America/Indiana/Indianapolis.ics115
-rw-r--r--libical/zoneinfo/America/Indiana/Knox.ics154
-rw-r--r--libical/zoneinfo/America/Indiana/Marengo.ics123
-rw-r--r--libical/zoneinfo/America/Indiana/Vevay.ics88
-rw-r--r--libical/zoneinfo/America/Indianapolis.ics115
-rw-r--r--libical/zoneinfo/America/Inuvik.ics94
-rw-r--r--libical/zoneinfo/America/Iqaluit.ics134
-rw-r--r--libical/zoneinfo/America/Jamaica.ics68
-rw-r--r--libical/zoneinfo/America/Jujuy.ics155
-rw-r--r--libical/zoneinfo/America/Juneau.ics124
-rw-r--r--libical/zoneinfo/America/Kentucky/Louisville.ics160
-rw-r--r--libical/zoneinfo/America/Kentucky/Monticello.ics147
-rw-r--r--libical/zoneinfo/America/La_Paz.ics36
-rw-r--r--libical/zoneinfo/America/Lima.ics53
-rw-r--r--libical/zoneinfo/America/Los_Angeles.ics126
-rw-r--r--libical/zoneinfo/America/Louisville.ics160
-rw-r--r--libical/zoneinfo/America/Maceio.ics82
-rw-r--r--libical/zoneinfo/America/Managua.ics57
-rw-r--r--libical/zoneinfo/America/Manaus.ics73
-rw-r--r--libical/zoneinfo/America/Martinique.ics43
-rw-r--r--libical/zoneinfo/America/Mazatlan.ics84
-rw-r--r--libical/zoneinfo/America/Mendoza.ics155
-rw-r--r--libical/zoneinfo/America/Menominee.ics105
-rw-r--r--libical/zoneinfo/America/Merida.ics66
-rw-r--r--libical/zoneinfo/America/Mexico_City.ics89
-rw-r--r--libical/zoneinfo/America/Miquelon.ics62
-rw-r--r--libical/zoneinfo/America/Monterrey.ics68
-rw-r--r--libical/zoneinfo/America/Montevideo.ics140
-rw-r--r--libical/zoneinfo/America/Montreal.ics146
-rw-r--r--libical/zoneinfo/America/Montserrat.ics22
-rw-r--r--libical/zoneinfo/America/Nassau.ics65
-rw-r--r--libical/zoneinfo/America/New_York.ics171
-rw-r--r--libical/zoneinfo/America/Nipigon.ics71
-rw-r--r--libical/zoneinfo/America/Nome.ics137
-rw-r--r--libical/zoneinfo/America/Noronha.ics73
-rw-r--r--libical/zoneinfo/America/Panama.ics29
-rw-r--r--libical/zoneinfo/America/Pangnirtung.ics152
-rw-r--r--libical/zoneinfo/America/Paramaribo.ics50
-rw-r--r--libical/zoneinfo/America/Phoenix.ics58
-rw-r--r--libical/zoneinfo/America/Port-au-Prince.ics71
-rw-r--r--libical/zoneinfo/America/Port_of_Spain.ics22
-rw-r--r--libical/zoneinfo/America/Porto_Velho.ics69
-rw-r--r--libical/zoneinfo/America/Puerto_Rico.ics36
-rw-r--r--libical/zoneinfo/America/Rainy_River.ics71
-rw-r--r--libical/zoneinfo/America/Rankin_Inlet.ics130
-rw-r--r--libical/zoneinfo/America/Recife.ics78
-rw-r--r--libical/zoneinfo/America/Regina.ics99
-rw-r--r--libical/zoneinfo/America/Rio_Branco.ics69
-rw-r--r--libical/zoneinfo/America/Rosario.ics135
-rw-r--r--libical/zoneinfo/America/Santiago.ics152
-rw-r--r--libical/zoneinfo/America/Santo_Domingo.ics74
-rw-r--r--libical/zoneinfo/America/Sao_Paulo.ics107
-rw-r--r--libical/zoneinfo/America/Scoresbysund.ics78
-rw-r--r--libical/zoneinfo/America/Shiprock.ics103
-rw-r--r--libical/zoneinfo/America/St_Johns.ics229
-rw-r--r--libical/zoneinfo/America/St_Kitts.ics22
-rw-r--r--libical/zoneinfo/America/St_Lucia.ics29
-rw-r--r--libical/zoneinfo/America/St_Thomas.ics22
-rw-r--r--libical/zoneinfo/America/St_Vincent.ics29
-rw-r--r--libical/zoneinfo/America/Swift_Current.ics74
-rw-r--r--libical/zoneinfo/America/Tegucigalpa.ics38
-rw-r--r--libical/zoneinfo/America/Thule.ics36
-rw-r--r--libical/zoneinfo/America/Thunder_Bay.ics86
-rw-r--r--libical/zoneinfo/America/Tijuana.ics105
-rw-r--r--libical/zoneinfo/America/Tortola.ics22
-rw-r--r--libical/zoneinfo/America/Vancouver.ics115
-rw-r--r--libical/zoneinfo/America/Whitehorse.ics94
-rw-r--r--libical/zoneinfo/America/Winnipeg.ics136
-rw-r--r--libical/zoneinfo/America/Yakutat.ics117
-rw-r--r--libical/zoneinfo/America/Yellowknife.ics81
-rw-r--r--libical/zoneinfo/Antarctica/Casey.ics22
-rw-r--r--libical/zoneinfo/Antarctica/Davis.ics30
-rw-r--r--libical/zoneinfo/Antarctica/DumontDUrville.ics36
-rw-r--r--libical/zoneinfo/Antarctica/Mawson.ics22
-rw-r--r--libical/zoneinfo/Antarctica/McMurdo.ics79
-rw-r--r--libical/zoneinfo/Antarctica/Palmer.ics137
-rw-r--r--libical/zoneinfo/Antarctica/South_Pole.ics79
-rw-r--r--libical/zoneinfo/Antarctica/Syowa.ics22
-rw-r--r--libical/zoneinfo/Antarctica/Vostok.ics22
-rw-r--r--libical/zoneinfo/Arctic/Longyearbyen.ics96
-rw-r--r--libical/zoneinfo/Asia/Aden.ics22
-rw-r--r--libical/zoneinfo/Asia/Almaty.ics94
-rw-r--r--libical/zoneinfo/Asia/Amman.ics89
-rw-r--r--libical/zoneinfo/Asia/Anadyr.ics119
-rw-r--r--libical/zoneinfo/Asia/Aqtau.ics122
-rw-r--r--libical/zoneinfo/Asia/Aqtobe.ics106
-rw-r--r--libical/zoneinfo/Asia/Ashgabat.ics89
-rw-r--r--libical/zoneinfo/Asia/Baghdad.ics73
-rw-r--r--libical/zoneinfo/Asia/Bahrain.ics29
-rw-r--r--libical/zoneinfo/Asia/Baku.ics133
-rw-r--r--libical/zoneinfo/Asia/Bangkok.ics29
-rw-r--r--libical/zoneinfo/Asia/Beirut.ics104
-rw-r--r--libical/zoneinfo/Asia/Bishkek.ics105
-rw-r--r--libical/zoneinfo/Asia/Brunei.ics29
-rw-r--r--libical/zoneinfo/Asia/Calcutta.ics44
-rw-r--r--libical/zoneinfo/Asia/Chungking.ics53
-rw-r--r--libical/zoneinfo/Asia/Colombo.ics64
-rw-r--r--libical/zoneinfo/Asia/Damascus.ics115
-rw-r--r--libical/zoneinfo/Asia/Dhaka.ics57
-rw-r--r--libical/zoneinfo/Asia/Dili.ics50
-rw-r--r--libical/zoneinfo/Asia/Dubai.ics22
-rw-r--r--libical/zoneinfo/Asia/Dushanbe.ics75
-rw-r--r--libical/zoneinfo/Asia/Gaza.ics139
-rw-r--r--libical/zoneinfo/Asia/Harbin.ics68
-rw-r--r--libical/zoneinfo/Asia/Hong_Kong.ics102
-rw-r--r--libical/zoneinfo/Asia/Hovd.ics75
-rw-r--r--libical/zoneinfo/Asia/Irkutsk.ics102
-rw-r--r--libical/zoneinfo/Asia/Istanbul.ics168
-rw-r--r--libical/zoneinfo/Asia/Jakarta.ics71
-rw-r--r--libical/zoneinfo/Asia/Jayapura.ics36
-rw-r--r--libical/zoneinfo/Asia/Jerusalem.ics142
-rw-r--r--libical/zoneinfo/Asia/Kabul.ics29
-rw-r--r--libical/zoneinfo/Asia/Kamchatka.ics95
-rw-r--r--libical/zoneinfo/Asia/Karachi.ics50
-rw-r--r--libical/zoneinfo/Asia/Kashgar.ics60
-rw-r--r--libical/zoneinfo/Asia/Katmandu.ics29
-rw-r--r--libical/zoneinfo/Asia/Krasnoyarsk.ics95
-rw-r--r--libical/zoneinfo/Asia/Kuala_Lumpur.ics64
-rw-r--r--libical/zoneinfo/Asia/Kuching.ics76
-rw-r--r--libical/zoneinfo/Asia/Kuwait.ics22
-rw-r--r--libical/zoneinfo/Asia/Macao.ics81
-rw-r--r--libical/zoneinfo/Asia/Magadan.ics95
-rw-r--r--libical/zoneinfo/Asia/Manila.ics55
-rw-r--r--libical/zoneinfo/Asia/Muscat.ics22
-rw-r--r--libical/zoneinfo/Asia/Nicosia.ics103
-rw-r--r--libical/zoneinfo/Asia/Novosibirsk.ics109
-rw-r--r--libical/zoneinfo/Asia/Omsk.ics95
-rw-r--r--libical/zoneinfo/Asia/Phnom_Penh.ics43
-rw-r--r--libical/zoneinfo/Asia/Pontianak.ics71
-rw-r--r--libical/zoneinfo/Asia/Pyongyang.ics51
-rw-r--r--libical/zoneinfo/Asia/Qatar.ics29
-rw-r--r--libical/zoneinfo/Asia/Rangoon.ics43
-rw-r--r--libical/zoneinfo/Asia/Riyadh.ics22
-rw-r--r--libical/zoneinfo/Asia/Saigon.ics43
-rw-r--r--libical/zoneinfo/Asia/Samarkand.ics104
-rw-r--r--libical/zoneinfo/Asia/Seoul.ics76
-rw-r--r--libical/zoneinfo/Asia/Shanghai.ics57
-rw-r--r--libical/zoneinfo/Asia/Singapore.ics71
-rw-r--r--libical/zoneinfo/Asia/Taipei.ics74
-rw-r--r--libical/zoneinfo/Asia/Tashkent.ics92
-rw-r--r--libical/zoneinfo/Asia/Tbilisi.ics145
-rw-r--r--libical/zoneinfo/Asia/Tehran.ics167
-rw-r--r--libical/zoneinfo/Asia/Thimphu.ics29
-rw-r--r--libical/zoneinfo/Asia/Tokyo.ics36
-rw-r--r--libical/zoneinfo/Asia/Ujung_Pandang.ics43
-rw-r--r--libical/zoneinfo/Asia/Ulaanbaatar.ics75
-rw-r--r--libical/zoneinfo/Asia/Urumqi.ics53
-rw-r--r--libical/zoneinfo/Asia/Vientiane.ics43
-rw-r--r--libical/zoneinfo/Asia/Vladivostok.ics95
-rw-r--r--libical/zoneinfo/Asia/Yakutsk.ics95
-rw-r--r--libical/zoneinfo/Asia/Yekaterinburg.ics113
-rw-r--r--libical/zoneinfo/Asia/Yerevan.ics117
-rw-r--r--libical/zoneinfo/Atlantic/Azores.ics230
-rw-r--r--libical/zoneinfo/Atlantic/Bermuda.ics55
-rw-r--r--libical/zoneinfo/Atlantic/Canary.ics72
-rw-r--r--libical/zoneinfo/Atlantic/Cape_Verde.ics43
-rw-r--r--libical/zoneinfo/Atlantic/Faeroe.ics64
-rw-r--r--libical/zoneinfo/Atlantic/Jan_Mayen.ics96
-rw-r--r--libical/zoneinfo/Atlantic/Madeira.ics208
-rw-r--r--libical/zoneinfo/Atlantic/Reykjavik.ics110
-rw-r--r--libical/zoneinfo/Atlantic/South_Georgia.ics22
-rw-r--r--libical/zoneinfo/Atlantic/St_Helena.ics29
-rw-r--r--libical/zoneinfo/Atlantic/Stanley.ics127
-rw-r--r--libical/zoneinfo/Australia/Adelaide.ics109
-rw-r--r--libical/zoneinfo/Australia/Brisbane.ics57
-rw-r--r--libical/zoneinfo/Australia/Broken_Hill.ics123
-rw-r--r--libical/zoneinfo/Australia/Darwin.ics49
-rw-r--r--libical/zoneinfo/Australia/Hobart.ics121
-rw-r--r--libical/zoneinfo/Australia/Lindeman.ics62
-rw-r--r--libical/zoneinfo/Australia/Lord_Howe.ics101
-rw-r--r--libical/zoneinfo/Australia/Melbourne.ics116
-rw-r--r--libical/zoneinfo/Australia/Perth.ics53
-rw-r--r--libical/zoneinfo/Australia/Sydney.ics117
-rw-r--r--libical/zoneinfo/Europe/Amsterdam.ics171
-rw-r--r--libical/zoneinfo/Europe/Andorra.ics60
-rw-r--r--libical/zoneinfo/Europe/Athens.ics129
-rw-r--r--libical/zoneinfo/Europe/Belfast.ics227
-rw-r--r--libical/zoneinfo/Europe/Belgrade.ics76
-rw-r--r--libical/zoneinfo/Europe/Berlin.ics110
-rw-r--r--libical/zoneinfo/Europe/Bratislava.ics103
-rw-r--r--libical/zoneinfo/Europe/Brussels.ics165
-rw-r--r--libical/zoneinfo/Europe/Bucharest.ics116
-rw-r--r--libical/zoneinfo/Europe/Budapest.ics108
-rw-r--r--libical/zoneinfo/Europe/Chisinau.ics174
-rw-r--r--libical/zoneinfo/Europe/Copenhagen.ics95
-rw-r--r--libical/zoneinfo/Europe/Dublin.ics208
-rw-r--r--libical/zoneinfo/Europe/Gibraltar.ics178
-rw-r--r--libical/zoneinfo/Europe/Helsinki.ics79
-rw-r--r--libical/zoneinfo/Europe/Istanbul.ics168
-rw-r--r--libical/zoneinfo/Europe/Kaliningrad.ics145
-rw-r--r--libical/zoneinfo/Europe/Kiev.ics150
-rw-r--r--libical/zoneinfo/Europe/Lisbon.ics235
-rw-r--r--libical/zoneinfo/Europe/Ljubljana.ics76
-rw-r--r--libical/zoneinfo/Europe/London.ics215
-rw-r--r--libical/zoneinfo/Europe/Luxembourg.ics168
-rw-r--r--libical/zoneinfo/Europe/Madrid.ics143
-rw-r--r--libical/zoneinfo/Europe/Malta.ics124
-rw-r--r--libical/zoneinfo/Europe/Minsk.ics142
-rw-r--r--libical/zoneinfo/Europe/Monaco.ics170
-rw-r--r--libical/zoneinfo/Europe/Moscow.ics162
-rw-r--r--libical/zoneinfo/Europe/Nicosia.ics103
-rw-r--r--libical/zoneinfo/Europe/Oslo.ics96
-rw-r--r--libical/zoneinfo/Europe/Paris.ics169
-rw-r--r--libical/zoneinfo/Europe/Prague.ics103
-rw-r--r--libical/zoneinfo/Europe/Riga.ics180
-rw-r--r--libical/zoneinfo/Europe/Rome.ics132
-rw-r--r--libical/zoneinfo/Europe/Samara.ics131
-rw-r--r--libical/zoneinfo/Europe/San_Marino.ics132
-rw-r--r--libical/zoneinfo/Europe/Sarajevo.ics76
-rw-r--r--libical/zoneinfo/Europe/Simferopol.ics158
-rw-r--r--libical/zoneinfo/Europe/Skopje.ics76
-rw-r--r--libical/zoneinfo/Europe/Sofia.ics123
-rw-r--r--libical/zoneinfo/Europe/Stockholm.ics81
-rw-r--r--libical/zoneinfo/Europe/Tallinn.ics158
-rw-r--r--libical/zoneinfo/Europe/Tirane.ics92
-rw-r--r--libical/zoneinfo/Europe/Uzhgorod.ics153
-rw-r--r--libical/zoneinfo/Europe/Vaduz.ics64
-rw-r--r--libical/zoneinfo/Europe/Vatican.ics132
-rw-r--r--libical/zoneinfo/Europe/Vienna.ics92
-rw-r--r--libical/zoneinfo/Europe/Vilnius.ics162
-rw-r--r--libical/zoneinfo/Europe/Warsaw.ics164
-rw-r--r--libical/zoneinfo/Europe/Zagreb.ics76
-rw-r--r--libical/zoneinfo/Europe/Zaporozhye.ics145
-rw-r--r--libical/zoneinfo/Europe/Zurich.ics83
-rw-r--r--libical/zoneinfo/Indian/Antananarivo.ics36
-rw-r--r--libical/zoneinfo/Indian/Chagos.ics22
-rw-r--r--libical/zoneinfo/Indian/Christmas.ics22
-rw-r--r--libical/zoneinfo/Indian/Cocos.ics15
-rw-r--r--libical/zoneinfo/Indian/Comoro.ics22
-rw-r--r--libical/zoneinfo/Indian/Kerguelen.ics22
-rw-r--r--libical/zoneinfo/Indian/Mahe.ics22
-rw-r--r--libical/zoneinfo/Indian/Maldives.ics29
-rw-r--r--libical/zoneinfo/Indian/Mauritius.ics22
-rw-r--r--libical/zoneinfo/Indian/Mayotte.ics22
-rw-r--r--libical/zoneinfo/Indian/Reunion.ics22
-rw-r--r--libical/zoneinfo/Makefile.am38
-rw-r--r--libical/zoneinfo/Pacific/Apia.ics36
-rw-r--r--libical/zoneinfo/Pacific/Auckland.ics124
-rw-r--r--libical/zoneinfo/Pacific/Chatham.ics29
-rw-r--r--libical/zoneinfo/Pacific/Easter.ics140
-rw-r--r--libical/zoneinfo/Pacific/Efate.ics54
-rw-r--r--libical/zoneinfo/Pacific/Enderbury.ics36
-rw-r--r--libical/zoneinfo/Pacific/Fakaofo.ics22
-rw-r--r--libical/zoneinfo/Pacific/Fiji.ics38
-rw-r--r--libical/zoneinfo/Pacific/Funafuti.ics22
-rw-r--r--libical/zoneinfo/Pacific/Galapagos.ics29
-rw-r--r--libical/zoneinfo/Pacific/Gambier.ics22
-rw-r--r--libical/zoneinfo/Pacific/Guadalcanal.ics22
-rw-r--r--libical/zoneinfo/Pacific/Guam.ics36
-rw-r--r--libical/zoneinfo/Pacific/Honolulu.ics58
-rw-r--r--libical/zoneinfo/Pacific/Johnston.ics15
-rw-r--r--libical/zoneinfo/Pacific/Kiritimati.ics36
-rw-r--r--libical/zoneinfo/Pacific/Kosrae.ics36
-rw-r--r--libical/zoneinfo/Pacific/Kwajalein.ics36
-rw-r--r--libical/zoneinfo/Pacific/Majuro.ics29
-rw-r--r--libical/zoneinfo/Pacific/Marquesas.ics22
-rw-r--r--libical/zoneinfo/Pacific/Midway.ics36
-rw-r--r--libical/zoneinfo/Pacific/Nauru.ics43
-rw-r--r--libical/zoneinfo/Pacific/Niue.ics36
-rw-r--r--libical/zoneinfo/Pacific/Norfolk.ics29
-rw-r--r--libical/zoneinfo/Pacific/Noumea.ics40
-rw-r--r--libical/zoneinfo/Pacific/Pago_Pago.ics50
-rw-r--r--libical/zoneinfo/Pacific/Palau.ics22
-rw-r--r--libical/zoneinfo/Pacific/Pitcairn.ics29
-rw-r--r--libical/zoneinfo/Pacific/Ponape.ics22
-rw-r--r--libical/zoneinfo/Pacific/Port_Moresby.ics29
-rw-r--r--libical/zoneinfo/Pacific/Rarotonga.ics66
-rw-r--r--libical/zoneinfo/Pacific/Saipan.ics43
-rw-r--r--libical/zoneinfo/Pacific/Tahiti.ics22
-rw-r--r--libical/zoneinfo/Pacific/Tarawa.ics22
-rw-r--r--libical/zoneinfo/Pacific/Tongatapu.ics52
-rw-r--r--libical/zoneinfo/Pacific/Truk.ics22
-rw-r--r--libical/zoneinfo/Pacific/Wake.ics22
-rw-r--r--libical/zoneinfo/Pacific/Wallis.ics22
-rw-r--r--libical/zoneinfo/Pacific/Yap.ics29
-rw-r--r--libical/zoneinfo/zones.tab373
376 files changed, 0 insertions, 29115 deletions
diff --git a/libical/zoneinfo/.cvsignore b/libical/zoneinfo/.cvsignore
deleted file mode 100644
index 282522db03..0000000000
--- a/libical/zoneinfo/.cvsignore
+++ /dev/null
@@ -1,2 +0,0 @@
-Makefile
-Makefile.in
diff --git a/libical/zoneinfo/Africa/Abidjan.ics b/libical/zoneinfo/Africa/Abidjan.ics
deleted file mode 100644
index cd17b2c268..0000000000
--- a/libical/zoneinfo/Africa/Abidjan.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Abidjan
-X-LIC-LOCATION:Africa/Abidjan
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-001608
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-001608
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Accra.ics b/libical/zoneinfo/Africa/Accra.ics
deleted file mode 100644
index de0fa1468a..0000000000
--- a/libical/zoneinfo/Africa/Accra.ics
+++ /dev/null
@@ -1,48 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Accra
-X-LIC-LOCATION:Africa/Accra
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-000052
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-000052
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19180101T000000
-RDATE:19180101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0020
-TZNAME:GHST
-DTSTART:19360901T000000
-RDATE:19360901T000000
-RDATE:19370901T000000
-RDATE:19380901T000000
-RDATE:19390901T000000
-RDATE:19400901T000000
-RDATE:19410901T000000
-RDATE:19420901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0020
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19361231T000000
-RDATE:19361231T000000
-RDATE:19371231T000000
-RDATE:19381231T000000
-RDATE:19391231T000000
-RDATE:19401231T000000
-RDATE:19411231T000000
-RDATE:19421231T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Addis_Ababa.ics b/libical/zoneinfo/Africa/Addis_Ababa.ics
deleted file mode 100644
index 352c86a6c6..0000000000
--- a/libical/zoneinfo/Africa/Addis_Ababa.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Addis_Ababa
-X-LIC-LOCATION:Africa/Addis_Ababa
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+023448
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023448
-TZOFFSETTO:+023520
-TZNAME:ADMT
-DTSTART:18700101T000000
-RDATE:18700101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023520
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19360505T000000
-RDATE:19360505T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Algiers.ics b/libical/zoneinfo/Africa/Algiers.ics
deleted file mode 100644
index 1caf216564..0000000000
--- a/libical/zoneinfo/Africa/Algiers.ics
+++ /dev/null
@@ -1,97 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Algiers
-X-LIC-LOCATION:Africa/Algiers
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+001212
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001212
-TZOFFSETTO:+000921
-TZNAME:PMT
-DTSTART:18910315T000100
-RDATE:18910315T000100
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000921
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19110311T000000
-RDATE:19110311T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19160614T230000
-RDATE:19160614T230000
-RDATE:19170324T230000
-RDATE:19180309T230000
-RDATE:19190301T230000
-RDATE:19200214T230000
-RDATE:19210314T230000
-RDATE:19390911T230000
-RDATE:19710425T230000
-RDATE:19770506T000000
-RDATE:19800425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19161002T000000
-RDATE:19161002T000000
-RDATE:19171008T000000
-RDATE:19181007T000000
-RDATE:19191006T000000
-RDATE:19201024T000000
-RDATE:19210622T000000
-RDATE:19391119T010000
-RDATE:19461007T000000
-RDATE:19630414T000000
-RDATE:19710927T000000
-RDATE:19791026T000000
-RDATE:19801031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400225T020000
-RDATE:19400225T020000
-RDATE:19560129T000000
-RDATE:19810501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19440403T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19780324T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19441008T020000
-RDATE:19441008T020000
-RDATE:19450916T010000
-RDATE:19780922T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19771021T000000
-RDATE:19771021T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Asmera.ics b/libical/zoneinfo/Africa/Asmera.ics
deleted file mode 100644
index e9c90ef072..0000000000
--- a/libical/zoneinfo/Africa/Asmera.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Asmera
-X-LIC-LOCATION:Africa/Asmera
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+023532
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023532
-TZOFFSETTO:+023532
-TZNAME:AMT
-DTSTART:18700101T000000
-RDATE:18700101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023532
-TZOFFSETTO:+023520
-TZNAME:ADMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023520
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19360505T000000
-RDATE:19360505T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Bamako.ics b/libical/zoneinfo/Africa/Bamako.ics
deleted file mode 100644
index 42d7333030..0000000000
--- a/libical/zoneinfo/Africa/Bamako.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Bamako
-X-LIC-LOCATION:Africa/Bamako
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0032
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0032
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19340226T000000
-RDATE:19340226T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19600620T000000
-RDATE:19600620T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Bangui.ics b/libical/zoneinfo/Africa/Bangui.ics
deleted file mode 100644
index 1d4413221a..0000000000
--- a/libical/zoneinfo/Africa/Bangui.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Bangui
-X-LIC-LOCATION:Africa/Bangui
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+011420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+011420
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Banjul.ics b/libical/zoneinfo/Africa/Banjul.ics
deleted file mode 100644
index f32cc22e4e..0000000000
--- a/libical/zoneinfo/Africa/Banjul.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Banjul
-X-LIC-LOCATION:Africa/Banjul
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010636
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010636
-TZOFFSETTO:-010636
-TZNAME:BMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010636
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19350101T000000
-RDATE:19350101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19640101T000000
-RDATE:19640101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Bissau.ics b/libical/zoneinfo/Africa/Bissau.ics
deleted file mode 100644
index 9c42cf007f..0000000000
--- a/libical/zoneinfo/Africa/Bissau.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Bissau
-X-LIC-LOCATION:Africa/Bissau
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010220
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010220
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19110526T000000
-RDATE:19110526T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19750101T000000
-RDATE:19750101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Blantyre.ics b/libical/zoneinfo/Africa/Blantyre.ics
deleted file mode 100644
index edd8dcf8fb..0000000000
--- a/libical/zoneinfo/Africa/Blantyre.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Blantyre
-X-LIC-LOCATION:Africa/Blantyre
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0220
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0220
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Brazzaville.ics b/libical/zoneinfo/Africa/Brazzaville.ics
deleted file mode 100644
index 30001f17d9..0000000000
--- a/libical/zoneinfo/Africa/Brazzaville.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Brazzaville
-X-LIC-LOCATION:Africa/Brazzaville
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+010108
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010108
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Bujumbura.ics b/libical/zoneinfo/Africa/Bujumbura.ics
deleted file mode 100644
index 0e0031f5e8..0000000000
--- a/libical/zoneinfo/Africa/Bujumbura.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Bujumbura
-X-LIC-LOCATION:Africa/Bujumbura
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015728
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015728
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Cairo.ics b/libical/zoneinfo/Africa/Cairo.ics
deleted file mode 100644
index 330e121448..0000000000
--- a/libical/zoneinfo/Africa/Cairo.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Cairo
-X-LIC-LOCATION:Africa/Cairo
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19950428T000000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=-1FR
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19950929T000000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYMONTHDAY=25,26,27,28,29,30;BYDAY=FR
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1;BYDAY=FR
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0205
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0205
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19001001T000000
-RDATE:19001001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19400715T000000
-RDATE:19400715T000000
-RDATE:19410415T000000
-RDATE:19420401T000000
-RDATE:19430401T000000
-RDATE:19440401T000000
-RDATE:19450416T000000
-RDATE:19570510T000000
-RDATE:19580501T000000
-RDATE:19590501T010000
-RDATE:19600501T010000
-RDATE:19610501T010000
-RDATE:19620501T010000
-RDATE:19630501T010000
-RDATE:19640501T010000
-RDATE:19650501T010000
-RDATE:19660501T010000
-RDATE:19670501T010000
-RDATE:19680501T010000
-RDATE:19690501T010000
-RDATE:19700501T010000
-RDATE:19710501T010000
-RDATE:19720501T010000
-RDATE:19730501T010000
-RDATE:19740501T010000
-RDATE:19750501T010000
-RDATE:19760501T010000
-RDATE:19770501T010000
-RDATE:19780501T010000
-RDATE:19790501T010000
-RDATE:19800501T010000
-RDATE:19810501T010000
-RDATE:19820725T010000
-RDATE:19830712T010000
-RDATE:19840501T010000
-RDATE:19850501T010000
-RDATE:19860501T010000
-RDATE:19870501T010000
-RDATE:19880501T010000
-RDATE:19890506T010000
-RDATE:19900501T010000
-RDATE:19910501T010000
-RDATE:19920501T010000
-RDATE:19930501T010000
-RDATE:19940501T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19401001T000000
-RDATE:19401001T000000
-RDATE:19410916T000000
-RDATE:19421027T000000
-RDATE:19431101T000000
-RDATE:19441101T000000
-RDATE:19451101T000000
-RDATE:19571001T000000
-RDATE:19581001T000000
-RDATE:19590930T030000
-RDATE:19600930T030000
-RDATE:19610930T030000
-RDATE:19620930T030000
-RDATE:19630930T030000
-RDATE:19640930T030000
-RDATE:19650930T030000
-RDATE:19661001T030000
-RDATE:19671001T030000
-RDATE:19681001T030000
-RDATE:19691001T030000
-RDATE:19701001T030000
-RDATE:19711001T030000
-RDATE:19721001T030000
-RDATE:19731001T030000
-RDATE:19741001T030000
-RDATE:19751001T030000
-RDATE:19761001T030000
-RDATE:19771001T030000
-RDATE:19781001T030000
-RDATE:19791001T030000
-RDATE:19801001T030000
-RDATE:19811001T030000
-RDATE:19821001T030000
-RDATE:19831001T030000
-RDATE:19841001T030000
-RDATE:19851001T030000
-RDATE:19861001T030000
-RDATE:19871001T030000
-RDATE:19881001T030000
-RDATE:19891001T030000
-RDATE:19901001T030000
-RDATE:19911001T030000
-RDATE:19921001T030000
-RDATE:19931001T030000
-RDATE:19941001T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Casablanca.ics b/libical/zoneinfo/Africa/Casablanca.ics
deleted file mode 100644
index 378f1fb27c..0000000000
--- a/libical/zoneinfo/Africa/Casablanca.ics
+++ /dev/null
@@ -1,58 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Casablanca
-X-LIC-LOCATION:Africa/Casablanca
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-003020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-003020
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19131026T000000
-RDATE:19131026T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19390912T000000
-RDATE:19390912T000000
-RDATE:19400225T000000
-RDATE:19500611T000000
-RDATE:19670603T120000
-RDATE:19740624T000000
-RDATE:19760501T000000
-RDATE:19770501T000000
-RDATE:19780601T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19391119T000000
-RDATE:19391119T000000
-RDATE:19451118T000000
-RDATE:19501029T000000
-RDATE:19671001T000000
-RDATE:19740901T000000
-RDATE:19760801T000000
-RDATE:19770928T000000
-RDATE:19780804T000000
-RDATE:19860101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19840316T000000
-RDATE:19840316T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Ceuta.ics b/libical/zoneinfo/Africa/Ceuta.ics
deleted file mode 100644
index f1421f4f70..0000000000
--- a/libical/zoneinfo/Africa/Ceuta.ics
+++ /dev/null
@@ -1,106 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Ceuta
-X-LIC-LOCATION:Africa/Ceuta
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19860330T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002116
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002116
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19180506T230000
-RDATE:19180506T230000
-RDATE:19240416T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19670603T120000
-RDATE:19740624T000000
-RDATE:19760501T000000
-RDATE:19770501T000000
-RDATE:19780601T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19181007T230000
-RDATE:19181007T230000
-RDATE:19241005T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19671001T000000
-RDATE:19740901T000000
-RDATE:19760801T000000
-RDATE:19770928T000000
-RDATE:19780804T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19240101T000000
-RDATE:19240101T000000
-RDATE:19290101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19840316T000000
-RDATE:19840316T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19860101T000000
-RDATE:19860101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19860928T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Conakry.ics b/libical/zoneinfo/Africa/Conakry.ics
deleted file mode 100644
index 8742216dbb..0000000000
--- a/libical/zoneinfo/Africa/Conakry.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Conakry
-X-LIC-LOCATION:Africa/Conakry
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-005452
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-005452
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19340226T000000
-RDATE:19340226T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19600101T000000
-RDATE:19600101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Dakar.ics b/libical/zoneinfo/Africa/Dakar.ics
deleted file mode 100644
index fac3b5b3c2..0000000000
--- a/libical/zoneinfo/Africa/Dakar.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Dakar
-X-LIC-LOCATION:Africa/Dakar
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010944
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010944
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19410601T000000
-RDATE:19410601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Dar_es_Salaam.ics b/libical/zoneinfo/Africa/Dar_es_Salaam.ics
deleted file mode 100644
index 9df58090a1..0000000000
--- a/libical/zoneinfo/Africa/Dar_es_Salaam.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Dar_es_Salaam
-X-LIC-LOCATION:Africa/Dar_es_Salaam
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+023708
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023708
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0245
-TZNAME:BEAUT
-DTSTART:19480101T000000
-RDATE:19480101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0245
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19610101T000000
-RDATE:19610101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Djibouti.ics b/libical/zoneinfo/Africa/Djibouti.ics
deleted file mode 100644
index 95e18f093c..0000000000
--- a/libical/zoneinfo/Africa/Djibouti.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Djibouti
-X-LIC-LOCATION:Africa/Djibouti
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+025236
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025236
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Douala.ics b/libical/zoneinfo/Africa/Douala.ics
deleted file mode 100644
index 37adaf437e..0000000000
--- a/libical/zoneinfo/Africa/Douala.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Douala
-X-LIC-LOCATION:Africa/Douala
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+003848
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+003848
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/El_Aaiun.ics b/libical/zoneinfo/Africa/El_Aaiun.ics
deleted file mode 100644
index 5784b2377f..0000000000
--- a/libical/zoneinfo/Africa/El_Aaiun.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/El_Aaiun
-X-LIC-LOCATION:Africa/El_Aaiun
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-005248
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-005248
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19340101T000000
-RDATE:19340101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19760414T000000
-RDATE:19760414T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Freetown.ics b/libical/zoneinfo/Africa/Freetown.ics
deleted file mode 100644
index 47114489f2..0000000000
--- a/libical/zoneinfo/Africa/Freetown.ics
+++ /dev/null
@@ -1,88 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Freetown
-X-LIC-LOCATION:Africa/Freetown
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0053
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0053
-TZOFFSETTO:-0053
-TZNAME:FMT
-DTSTART:18820101T000000
-RDATE:18820101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0053
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19130601T000000
-RDATE:19130601T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0020
-TZNAME:SLST
-DTSTART:19350601T000000
-RDATE:19350601T000000
-RDATE:19360601T000000
-RDATE:19370601T000000
-RDATE:19380601T000000
-RDATE:19390601T000000
-RDATE:19400601T000000
-RDATE:19410601T000000
-RDATE:19420601T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0020
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19351001T000000
-RDATE:19351001T000000
-RDATE:19361001T000000
-RDATE:19371001T000000
-RDATE:19381001T000000
-RDATE:19391001T000000
-RDATE:19401001T000000
-RDATE:19411001T000000
-RDATE:19421001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19570101T000000
-RDATE:19570101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:SLST
-DTSTART:19570601T000000
-RDATE:19570601T000000
-RDATE:19580601T000000
-RDATE:19590601T000000
-RDATE:19600601T000000
-RDATE:19610601T000000
-RDATE:19620601T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19570901T000000
-RDATE:19570901T000000
-RDATE:19580901T000000
-RDATE:19590901T000000
-RDATE:19600901T000000
-RDATE:19610901T000000
-RDATE:19620901T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Gaborone.ics b/libical/zoneinfo/Africa/Gaborone.ics
deleted file mode 100644
index fab7968b39..0000000000
--- a/libical/zoneinfo/Africa/Gaborone.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Gaborone
-X-LIC-LOCATION:Africa/Gaborone
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+014340
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014340
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:18850101T000000
-RDATE:18850101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:CAST
-DTSTART:19430919T020000
-RDATE:19430919T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19440319T020000
-RDATE:19440319T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Harare.ics b/libical/zoneinfo/Africa/Harare.ics
deleted file mode 100644
index 2a8a0a4fd4..0000000000
--- a/libical/zoneinfo/Africa/Harare.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Harare
-X-LIC-LOCATION:Africa/Harare
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+020412
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020412
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Johannesburg.ics b/libical/zoneinfo/Africa/Johannesburg.ics
deleted file mode 100644
index f3b1e2dbfd..0000000000
--- a/libical/zoneinfo/Africa/Johannesburg.ics
+++ /dev/null
@@ -1,45 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Johannesburg
-X-LIC-LOCATION:Africa/Johannesburg
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0152
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0152
-TZOFFSETTO:+0130
-TZNAME:SAST
-DTSTART:18920208T000000
-RDATE:18920208T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0130
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:SAST
-DTSTART:19420920T020000
-RDATE:19420920T020000
-RDATE:19430919T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19430321T020000
-RDATE:19430321T020000
-RDATE:19440319T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Kampala.ics b/libical/zoneinfo/Africa/Kampala.ics
deleted file mode 100644
index 6c8088cc0b..0000000000
--- a/libical/zoneinfo/Africa/Kampala.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Kampala
-X-LIC-LOCATION:Africa/Kampala
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+020940
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020940
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19280701T000000
-RDATE:19280701T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0230
-TZNAME:BEAT
-DTSTART:19300101T000000
-RDATE:19300101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0230
-TZOFFSETTO:+0245
-TZNAME:BEAUT
-DTSTART:19480101T000000
-RDATE:19480101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0245
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19570101T000000
-RDATE:19570101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Khartoum.ics b/libical/zoneinfo/Africa/Khartoum.ics
deleted file mode 100644
index 7f44295d92..0000000000
--- a/libical/zoneinfo/Africa/Khartoum.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Khartoum
-X-LIC-LOCATION:Africa/Khartoum
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021008
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021008
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:CAST
-DTSTART:19700501T000000
-RDATE:19700501T000000
-RDATE:19710430T000000
-RDATE:19720430T000000
-RDATE:19730429T000000
-RDATE:19740428T000000
-RDATE:19750427T000000
-RDATE:19760425T000000
-RDATE:19770424T000000
-RDATE:19780430T000000
-RDATE:19790429T000000
-RDATE:19800427T000000
-RDATE:19810426T000000
-RDATE:19820425T000000
-RDATE:19830424T000000
-RDATE:19840429T000000
-RDATE:19850428T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19701015T000000
-RDATE:19701015T000000
-RDATE:19711015T000000
-RDATE:19721015T000000
-RDATE:19731015T000000
-RDATE:19741015T000000
-RDATE:19751015T000000
-RDATE:19761015T000000
-RDATE:19771015T000000
-RDATE:19781015T000000
-RDATE:19791015T000000
-RDATE:19801015T000000
-RDATE:19811015T000000
-RDATE:19821015T000000
-RDATE:19831015T000000
-RDATE:19841015T000000
-RDATE:19851015T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:20000115T120000
-RDATE:20000115T120000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Kigali.ics b/libical/zoneinfo/Africa/Kigali.ics
deleted file mode 100644
index 95089685f8..0000000000
--- a/libical/zoneinfo/Africa/Kigali.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Kigali
-X-LIC-LOCATION:Africa/Kigali
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+020016
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020016
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19350601T000000
-RDATE:19350601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Kinshasa.ics b/libical/zoneinfo/Africa/Kinshasa.ics
deleted file mode 100644
index f02bc23731..0000000000
--- a/libical/zoneinfo/Africa/Kinshasa.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Kinshasa
-X-LIC-LOCATION:Africa/Kinshasa
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+010112
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010112
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:18971109T000000
-RDATE:18971109T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Lagos.ics b/libical/zoneinfo/Africa/Lagos.ics
deleted file mode 100644
index 49c7ec559e..0000000000
--- a/libical/zoneinfo/Africa/Lagos.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Lagos
-X-LIC-LOCATION:Africa/Lagos
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+001336
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001336
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19190901T000000
-RDATE:19190901T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Libreville.ics b/libical/zoneinfo/Africa/Libreville.ics
deleted file mode 100644
index 0ec374449a..0000000000
--- a/libical/zoneinfo/Africa/Libreville.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Libreville
-X-LIC-LOCATION:Africa/Libreville
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+003748
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+003748
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Lome.ics b/libical/zoneinfo/Africa/Lome.ics
deleted file mode 100644
index 22133bdfec..0000000000
--- a/libical/zoneinfo/Africa/Lome.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Lome
-X-LIC-LOCATION:Africa/Lome
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+000452
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000452
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:18930101T000000
-RDATE:18930101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Luanda.ics b/libical/zoneinfo/Africa/Luanda.ics
deleted file mode 100644
index b4f49edce2..0000000000
--- a/libical/zoneinfo/Africa/Luanda.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Luanda
-X-LIC-LOCATION:Africa/Luanda
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005256
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005256
-TZOFFSETTO:+005204
-TZNAME:LMT
-DTSTART:18920101T000000
-RDATE:18920101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005204
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19110526T000000
-RDATE:19110526T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Lubumbashi.ics b/libical/zoneinfo/Africa/Lubumbashi.ics
deleted file mode 100644
index b3350645d3..0000000000
--- a/libical/zoneinfo/Africa/Lubumbashi.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Lubumbashi
-X-LIC-LOCATION:Africa/Lubumbashi
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+014952
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014952
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:18971109T000000
-RDATE:18971109T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Lusaka.ics b/libical/zoneinfo/Africa/Lusaka.ics
deleted file mode 100644
index 14ef32720f..0000000000
--- a/libical/zoneinfo/Africa/Lusaka.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Lusaka
-X-LIC-LOCATION:Africa/Lusaka
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015308
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015308
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Malabo.ics b/libical/zoneinfo/Africa/Malabo.ics
deleted file mode 100644
index 27978a435d..0000000000
--- a/libical/zoneinfo/Africa/Malabo.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Malabo
-X-LIC-LOCATION:Africa/Malabo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+003508
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+003508
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19631215T000000
-RDATE:19631215T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Maputo.ics b/libical/zoneinfo/Africa/Maputo.ics
deleted file mode 100644
index d071698caa..0000000000
--- a/libical/zoneinfo/Africa/Maputo.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Maputo
-X-LIC-LOCATION:Africa/Maputo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021020
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Maseru.ics b/libical/zoneinfo/Africa/Maseru.ics
deleted file mode 100644
index 674f0e044b..0000000000
--- a/libical/zoneinfo/Africa/Maseru.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Maseru
-X-LIC-LOCATION:Africa/Maseru
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0150
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0150
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:SAST
-DTSTART:19430919T020000
-RDATE:19430919T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19440319T020000
-RDATE:19440319T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Mbabane.ics b/libical/zoneinfo/Africa/Mbabane.ics
deleted file mode 100644
index 7eb3264d44..0000000000
--- a/libical/zoneinfo/Africa/Mbabane.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Mbabane
-X-LIC-LOCATION:Africa/Mbabane
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+020424
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020424
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Mogadishu.ics b/libical/zoneinfo/Africa/Mogadishu.ics
deleted file mode 100644
index 07572384f9..0000000000
--- a/libical/zoneinfo/Africa/Mogadishu.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Mogadishu
-X-LIC-LOCATION:Africa/Mogadishu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+030128
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+030128
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:18931101T000000
-RDATE:18931101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0230
-TZNAME:BEAT
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0230
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19570101T000000
-RDATE:19570101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Monrovia.ics b/libical/zoneinfo/Africa/Monrovia.ics
deleted file mode 100644
index c4ce90fbb4..0000000000
--- a/libical/zoneinfo/Africa/Monrovia.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Monrovia
-X-LIC-LOCATION:Africa/Monrovia
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-004308
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-004308
-TZOFFSETTO:-004308
-TZNAME:MMT
-DTSTART:18820101T000000
-RDATE:18820101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-004308
-TZOFFSETTO:-004430
-TZNAME:LRT
-DTSTART:19190301T000000
-RDATE:19190301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-004430
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19720501T000000
-RDATE:19720501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Nairobi.ics b/libical/zoneinfo/Africa/Nairobi.ics
deleted file mode 100644
index ee76195558..0000000000
--- a/libical/zoneinfo/Africa/Nairobi.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Nairobi
-X-LIC-LOCATION:Africa/Nairobi
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+022716
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022716
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19280701T000000
-RDATE:19280701T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0230
-TZNAME:BEAT
-DTSTART:19300101T000000
-RDATE:19300101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0230
-TZOFFSETTO:+0245
-TZNAME:BEAUT
-DTSTART:19400101T000000
-RDATE:19400101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0245
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19600101T000000
-RDATE:19600101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Ndjamena.ics b/libical/zoneinfo/Africa/Ndjamena.ics
deleted file mode 100644
index e742c9c357..0000000000
--- a/libical/zoneinfo/Africa/Ndjamena.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Ndjamena
-X-LIC-LOCATION:Africa/Ndjamena
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+010012
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010012
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WAST
-DTSTART:19791014T000000
-RDATE:19791014T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19800308T000000
-RDATE:19800308T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Niamey.ics b/libical/zoneinfo/Africa/Niamey.ics
deleted file mode 100644
index cb921cfaad..0000000000
--- a/libical/zoneinfo/Africa/Niamey.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Niamey
-X-LIC-LOCATION:Africa/Niamey
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+000828
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000828
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19340226T000000
-RDATE:19340226T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19600101T000000
-RDATE:19600101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Nouakchott.ics b/libical/zoneinfo/Africa/Nouakchott.ics
deleted file mode 100644
index 01890cc99e..0000000000
--- a/libical/zoneinfo/Africa/Nouakchott.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Nouakchott
-X-LIC-LOCATION:Africa/Nouakchott
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010348
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010348
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:WAT
-DTSTART:19340226T000000
-RDATE:19340226T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19601128T000000
-RDATE:19601128T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Ouagadougou.ics b/libical/zoneinfo/Africa/Ouagadougou.ics
deleted file mode 100644
index 0c0781b7a3..0000000000
--- a/libical/zoneinfo/Africa/Ouagadougou.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Ouagadougou
-X-LIC-LOCATION:Africa/Ouagadougou
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-000604
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-000604
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Porto-Novo.ics b/libical/zoneinfo/Africa/Porto-Novo.ics
deleted file mode 100644
index a7e8f6b04e..0000000000
--- a/libical/zoneinfo/Africa/Porto-Novo.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Porto-Novo
-X-LIC-LOCATION:Africa/Porto-Novo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+001028
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001028
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19340226T000000
-RDATE:19340226T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Sao_Tome.ics b/libical/zoneinfo/Africa/Sao_Tome.ics
deleted file mode 100644
index d9da25497d..0000000000
--- a/libical/zoneinfo/Africa/Sao_Tome.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Sao_Tome
-X-LIC-LOCATION:Africa/Sao_Tome
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+002656
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+002656
-TZOFFSETTO:-003632
-TZNAME:LMT
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-003632
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Timbuktu.ics b/libical/zoneinfo/Africa/Timbuktu.ics
deleted file mode 100644
index b84b842675..0000000000
--- a/libical/zoneinfo/Africa/Timbuktu.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Timbuktu
-X-LIC-LOCATION:Africa/Timbuktu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-001204
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-001204
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Tripoli.ics b/libical/zoneinfo/Africa/Tripoli.ics
deleted file mode 100644
index d10dce31da..0000000000
--- a/libical/zoneinfo/Africa/Tripoli.ics
+++ /dev/null
@@ -1,74 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Tripoli
-X-LIC-LOCATION:Africa/Tripoli
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005244
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005244
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19511014T020000
-RDATE:19511014T020000
-RDATE:19531009T020000
-RDATE:19550930T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850406T000000
-RDATE:19860404T000000
-RDATE:19870401T000000
-RDATE:19880401T000000
-RDATE:19890401T000000
-RDATE:19970404T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19520101T000000
-RDATE:19520101T000000
-RDATE:19540101T000000
-RDATE:19560101T000000
-RDATE:19820101T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19841001T000000
-RDATE:19851001T000000
-RDATE:19861003T000000
-RDATE:19871001T000000
-RDATE:19881001T000000
-RDATE:19891001T000000
-RDATE:19960930T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19590101T000000
-RDATE:19590101T000000
-RDATE:19900504T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19971004T000000
-RDATE:19971004T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Tunis.ics b/libical/zoneinfo/Africa/Tunis.ics
deleted file mode 100644
index f9ee09f1b2..0000000000
--- a/libical/zoneinfo/Africa/Tunis.ics
+++ /dev/null
@@ -1,65 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Tunis
-X-LIC-LOCATION:Africa/Tunis
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+004044
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004044
-TZOFFSETTO:+000921
-TZNAME:PMT
-DTSTART:18810512T000000
-RDATE:18810512T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000921
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19110311T000000
-RDATE:19110311T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19390415T230000
-RDATE:19390415T230000
-RDATE:19400225T230000
-RDATE:19420309T000000
-RDATE:19430329T020000
-RDATE:19430425T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19770430T000000
-RDATE:19780501T000000
-RDATE:19880601T000000
-RDATE:19890326T000000
-RDATE:19900501T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19391119T000000
-RDATE:19391119T000000
-RDATE:19411006T000000
-RDATE:19421102T030000
-RDATE:19430417T020000
-RDATE:19431004T020000
-RDATE:19441008T000000
-RDATE:19450916T000000
-RDATE:19770924T010000
-RDATE:19781001T010000
-RDATE:19880925T010000
-RDATE:19890924T010000
-RDATE:19900930T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Africa/Windhoek.ics b/libical/zoneinfo/Africa/Windhoek.ics
deleted file mode 100644
index 82701f8937..0000000000
--- a/libical/zoneinfo/Africa/Windhoek.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Africa/Windhoek
-X-LIC-LOCATION:Africa/Windhoek
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WAST
-DTSTART:19940904T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19950402T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+010824
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010824
-TZOFFSETTO:+0130
-TZNAME:SWAT
-DTSTART:18920208T000000
-RDATE:18920208T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0130
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19030301T000000
-RDATE:19030301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:SAST
-DTSTART:19420920T020000
-RDATE:19420920T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:SAST
-DTSTART:19430321T020000
-RDATE:19430321T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:CAT
-DTSTART:19900321T000000
-RDATE:19900321T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WAT
-DTSTART:19940403T000000
-RDATE:19940403T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Adak.ics b/libical/zoneinfo/America/Adak.ics
deleted file mode 100644
index cd4f663c4f..0000000000
--- a/libical/zoneinfo/America/Adak.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Adak
-X-LIC-LOCATION:America/Adak
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-1000
-TZNAME:HAST
-DTSTART:19841028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0900
-TZNAME:HADT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+121321
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+121321
-TZOFFSETTO:-114638
-TZNAME:LMT
-DTSTART:18671018T000000
-RDATE:18671018T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-114638
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19000820T120000
-RDATE:19000820T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1000
-TZNAME:NWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1000
-TZNAME:NPT
-DTSTART:19450814T130000
-RDATE:19450814T130000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19670401T000000
-RDATE:19670401T000000
-RDATE:19690101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1000
-TZNAME:BDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1000
-TZNAME:HAST
-DTSTART:19831030T020000
-RDATE:19831030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0900
-TZNAME:HADT
-DTSTART:19840429T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Anchorage.ics b/libical/zoneinfo/America/Anchorage.ics
deleted file mode 100644
index 5bbfefea28..0000000000
--- a/libical/zoneinfo/America/Anchorage.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Anchorage
-X-LIC-LOCATION:America/Anchorage
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19841028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+140024
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+140024
-TZOFFSETTO:-095936
-TZNAME:LMT
-DTSTART:18671018T000000
-RDATE:18671018T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-095936
-TZOFFSETTO:-1000
-TZNAME:CAT
-DTSTART:19000820T120000
-RDATE:19000820T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1000
-TZNAME:CAT
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0900
-TZNAME:CAWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0900
-TZNAME:CAWT
-DTSTART:19450814T140000
-RDATE:19450814T140000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-1000
-TZNAME:CAT
-DTSTART:19450930T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1000
-TZNAME:AHST
-DTSTART:19670401T000000
-RDATE:19670401T000000
-RDATE:19690101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0900
-TZNAME:AHDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-1000
-TZNAME:AHST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19831030T020000
-RDATE:19831030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19840429T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Anguilla.ics b/libical/zoneinfo/America/Anguilla.ics
deleted file mode 100644
index 827282e4f3..0000000000
--- a/libical/zoneinfo/America/Anguilla.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Anguilla
-X-LIC-LOCATION:America/Anguilla
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041216
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041216
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19120302T000000
-RDATE:19120302T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Antigua.ics b/libical/zoneinfo/America/Antigua.ics
deleted file mode 100644
index 788e112777..0000000000
--- a/libical/zoneinfo/America/Antigua.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Antigua
-X-LIC-LOCATION:America/Antigua
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040712
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19120302T000000
-RDATE:19120302T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19510101T000000
-RDATE:19510101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Araguaina.ics b/libical/zoneinfo/America/Araguaina.ics
deleted file mode 100644
index 4309dfa081..0000000000
--- a/libical/zoneinfo/America/Araguaina.ics
+++ /dev/null
@@ -1,98 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Araguaina
-X-LIC-LOCATION:America/Araguaina
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:20001008T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=8,9,10,11,12,13,14;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:20010218T000000
-RRULE:FREQ=YEARLY;BYMONTH=2;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-031248
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-031248
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19951015T000000
-RDATE:19961006T000000
-RDATE:19971006T000000
-RDATE:19981011T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:19960211T000000
-RDATE:19970216T000000
-RDATE:19980301T000000
-RDATE:19990221T000000
-RDATE:20000227T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19900917T000000
-RDATE:19900917T000000
-RDATE:19950914T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Aruba.ics b/libical/zoneinfo/America/Aruba.ics
deleted file mode 100644
index 1c8affa68d..0000000000
--- a/libical/zoneinfo/America/Aruba.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Aruba
-X-LIC-LOCATION:America/Aruba
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-044024
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-044024
-TZOFFSETTO:-0430
-TZNAME:ANT
-DTSTART:19120212T000000
-RDATE:19120212T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0430
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19650101T000000
-RDATE:19650101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Asuncion.ics b/libical/zoneinfo/America/Asuncion.ics
deleted file mode 100644
index 43b7948b60..0000000000
--- a/libical/zoneinfo/America/Asuncion.ics
+++ /dev/null
@@ -1,113 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Asuncion
-X-LIC-LOCATION:America/Asuncion
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:PYST
-DTSTART:19961006T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:PYT
-DTSTART:19980301T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035040
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035040
-TZOFFSETTO:-035040
-TZNAME:AMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035040
-TZOFFSETTO:-0400
-TZNAME:PYT
-DTSTART:19311010T000000
-RDATE:19311010T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:PYT
-DTSTART:19721001T000000
-RDATE:19721001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:PYT
-DTSTART:19740401T000000
-RDATE:19740401T000000
-RDATE:19760301T000000
-RDATE:19770301T000000
-RDATE:19780301T000000
-RDATE:19790401T000000
-RDATE:19800401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850401T000000
-RDATE:19860401T000000
-RDATE:19870401T000000
-RDATE:19880401T000000
-RDATE:19890401T000000
-RDATE:19900401T000000
-RDATE:19910401T000000
-RDATE:19920301T000000
-RDATE:19930331T000000
-RDATE:19940227T000000
-RDATE:19950226T000000
-RDATE:19960301T000000
-RDATE:19970223T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:PYT
-DTSTART:19750301T000000
-RDATE:19750301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:PYST
-DTSTART:19751001T000000
-RDATE:19751001T000000
-RDATE:19761001T000000
-RDATE:19771001T000000
-RDATE:19781001T000000
-RDATE:19791001T000000
-RDATE:19801001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19841001T000000
-RDATE:19851001T000000
-RDATE:19861001T000000
-RDATE:19871001T000000
-RDATE:19881001T000000
-RDATE:19891022T000000
-RDATE:19901001T000000
-RDATE:19911006T000000
-RDATE:19921005T000000
-RDATE:19931001T000000
-RDATE:19941001T000000
-RDATE:19951001T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Barbados.ics b/libical/zoneinfo/America/Barbados.ics
deleted file mode 100644
index 2cc28f432e..0000000000
--- a/libical/zoneinfo/America/Barbados.ics
+++ /dev/null
@@ -1,49 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Barbados
-X-LIC-LOCATION:America/Barbados
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035828
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035828
-TZOFFSETTO:-035828
-TZNAME:BMT
-DTSTART:19240101T000000
-RDATE:19240101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035828
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19320101T000000
-RDATE:19320101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19770612T020000
-RDATE:19770612T020000
-RDATE:19780416T020000
-RDATE:19790415T020000
-RDATE:19800420T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19771002T020000
-RDATE:19771002T020000
-RDATE:19781001T020000
-RDATE:19790930T020000
-RDATE:19800925T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Belem.ics b/libical/zoneinfo/America/Belem.ics
deleted file mode 100644
index 46d81974c2..0000000000
--- a/libical/zoneinfo/America/Belem.ics
+++ /dev/null
@@ -1,69 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Belem
-X-LIC-LOCATION:America/Belem
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-031356
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-031356
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Belize.ics b/libical/zoneinfo/America/Belize.ics
deleted file mode 100644
index 660dacdfee..0000000000
--- a/libical/zoneinfo/America/Belize.ics
+++ /dev/null
@@ -1,100 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Belize
-X-LIC-LOCATION:America/Belize
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055248
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055248
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19120401T000000
-RDATE:19120401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0530
-TZNAME:CHDT
-DTSTART:19181006T000000
-RDATE:19181006T000000
-RDATE:19191005T000000
-RDATE:19201003T000000
-RDATE:19211002T000000
-RDATE:19221008T000000
-RDATE:19231007T000000
-RDATE:19241005T000000
-RDATE:19251004T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19301005T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19331008T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391008T000000
-RDATE:19401006T000000
-RDATE:19411005T000000
-RDATE:19421004T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0530
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19190209T000000
-RDATE:19190209T000000
-RDATE:19200215T000000
-RDATE:19210213T000000
-RDATE:19220212T000000
-RDATE:19230211T000000
-RDATE:19240210T000000
-RDATE:19250215T000000
-RDATE:19260214T000000
-RDATE:19270213T000000
-RDATE:19280212T000000
-RDATE:19290210T000000
-RDATE:19300209T000000
-RDATE:19310215T000000
-RDATE:19320214T000000
-RDATE:19330212T000000
-RDATE:19340211T000000
-RDATE:19350210T000000
-RDATE:19360209T000000
-RDATE:19370214T000000
-RDATE:19380213T000000
-RDATE:19390212T000000
-RDATE:19400211T000000
-RDATE:19410209T000000
-RDATE:19420215T000000
-RDATE:19430214T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19731205T000000
-RDATE:19731205T000000
-RDATE:19821218T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19740209T000000
-RDATE:19740209T000000
-RDATE:19830212T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Boa_Vista.ics b/libical/zoneinfo/America/Boa_Vista.ics
deleted file mode 100644
index 4e00df4da5..0000000000
--- a/libical/zoneinfo/America/Boa_Vista.ics
+++ /dev/null
@@ -1,74 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Boa_Vista
-X-LIC-LOCATION:America/Boa_Vista
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040240
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040240
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AMST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19991003T000000
-RDATE:20001008T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:20000227T000000
-RDATE:20001015T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-RDATE:19990930T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Bogota.ics b/libical/zoneinfo/America/Bogota.ics
deleted file mode 100644
index 22519f500f..0000000000
--- a/libical/zoneinfo/America/Bogota.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Bogota
-X-LIC-LOCATION:America/Bogota
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-045620
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-045620
-TZOFFSETTO:-045620
-TZNAME:BMT
-DTSTART:18840313T000000
-RDATE:18840313T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-045620
-TZOFFSETTO:-0500
-TZNAME:COT
-DTSTART:19141123T000000
-RDATE:19141123T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:COST
-DTSTART:19920502T000000
-RDATE:19920502T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:COT
-DTSTART:19921231T000000
-RDATE:19921231T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Boise.ics b/libical/zoneinfo/America/Boise.ics
deleted file mode 100644
index 3b5020f62d..0000000000
--- a/libical/zoneinfo/America/Boise.ics
+++ /dev/null
@@ -1,121 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Boise
-X-LIC-LOCATION:America/Boise
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19751026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-074449
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-074449
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19230513T020000
-RDATE:19230513T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:MPT
-DTSTART:19450814T170000
-RDATE:19450814T170000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19670430T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19740101T000000
-RDATE:19740101T000000
-RDATE:19740203T020000
-RDATE:19741027T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Buenos_Aires.ics b/libical/zoneinfo/America/Buenos_Aires.ics
deleted file mode 100644
index 6601bdfdc7..0000000000
--- a/libical/zoneinfo/America/Buenos_Aires.ics
+++ /dev/null
@@ -1,138 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Buenos_Aires
-X-LIC-LOCATION:America/Buenos_Aires
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035348
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035348
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-RDATE:19911020T000000
-RDATE:19921018T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-RDATE:19910303T000000
-RDATE:19920301T000000
-RDATE:19930307T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:20000303T000000
-RDATE:20000303T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cambridge_Bay.ics b/libical/zoneinfo/America/Cambridge_Bay.ics
deleted file mode 100644
index 803d52dbe7..0000000000
--- a/libical/zoneinfo/America/Cambridge_Bay.ics
+++ /dev/null
@@ -1,149 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cambridge_Bay
-X-LIC-LOCATION:America/Cambridge_Bay
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:20020407T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:20021027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-070020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-070020
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-RDATE:19920405T020000
-RDATE:19930404T020000
-RDATE:19940403T020000
-RDATE:19950402T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:20010401T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0500
-TZNAME:MDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19991031T020000
-RDATE:19991031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20000402T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20001029T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20001105T000000
-RDATE:20001105T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:20011028T020000
-RDATE:20011028T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cancun.ics b/libical/zoneinfo/America/Cancun.ics
deleted file mode 100644
index d07558e947..0000000000
--- a/libical/zoneinfo/America/Cancun.ics
+++ /dev/null
@@ -1,90 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cancun
-X-LIC-LOCATION:America/Cancun
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054704
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054704
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19220101T001256
-RDATE:19220101T001256
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19811223T000000
-RDATE:19811223T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19961027T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19980802T020000
-RDATE:19980802T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19981025T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19990404T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19991031T020000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Caracas.ics b/libical/zoneinfo/America/Caracas.ics
deleted file mode 100644
index 6efc2c9af3..0000000000
--- a/libical/zoneinfo/America/Caracas.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Caracas
-X-LIC-LOCATION:America/Caracas
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-042744
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042744
-TZOFFSETTO:-042744
-TZNAME:CMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042744
-TZOFFSETTO:-0430
-TZNAME:VET
-DTSTART:19120212T000000
-RDATE:19120212T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0430
-TZOFFSETTO:-0400
-TZNAME:VET
-DTSTART:19650101T000000
-RDATE:19650101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Catamarca.ics b/libical/zoneinfo/America/Catamarca.ics
deleted file mode 100644
index f2b99821ee..0000000000
--- a/libical/zoneinfo/America/Catamarca.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Catamarca
-X-LIC-LOCATION:America/Catamarca
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-042308
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042308
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-RDATE:19911020T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-RDATE:19920301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19900701T000000
-RDATE:19900701T000000
-RDATE:19910701T000000
-RDATE:19920701T000000
-RDATE:20000303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cayenne.ics b/libical/zoneinfo/America/Cayenne.ics
deleted file mode 100644
index 56298a3072..0000000000
--- a/libical/zoneinfo/America/Cayenne.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cayenne
-X-LIC-LOCATION:America/Cayenne
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-032920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-032920
-TZOFFSETTO:-0400
-TZNAME:GFT
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:GFT
-DTSTART:19671001T000000
-RDATE:19671001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cayman.ics b/libical/zoneinfo/America/Cayman.ics
deleted file mode 100644
index e8e21141cb..0000000000
--- a/libical/zoneinfo/America/Cayman.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cayman
-X-LIC-LOCATION:America/Cayman
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-052532
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-052532
-TZOFFSETTO:-050712
-TZNAME:KMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050712
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19120201T000000
-RDATE:19120201T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Chicago.ics b/libical/zoneinfo/America/Chicago.ics
deleted file mode 100644
index c8fc0f7937..0000000000
--- a/libical/zoneinfo/America/Chicago.ics
+++ /dev/null
@@ -1,177 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Chicago
-X-LIC-LOCATION:America/Chicago
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19551030T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055036
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055036
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19200613T020000
-RDATE:19210327T020000
-RDATE:19220430T020000
-RDATE:19230429T020000
-RDATE:19240427T020000
-RDATE:19250426T020000
-RDATE:19260425T020000
-RDATE:19270424T020000
-RDATE:19280429T020000
-RDATE:19290428T020000
-RDATE:19300427T020000
-RDATE:19310426T020000
-RDATE:19320424T020000
-RDATE:19330430T020000
-RDATE:19340429T020000
-RDATE:19350428T020000
-RDATE:19370425T020000
-RDATE:19380424T020000
-RDATE:19390430T020000
-RDATE:19400428T020000
-RDATE:19410427T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19201031T020000
-RDATE:19211030T020000
-RDATE:19220924T020000
-RDATE:19230930T020000
-RDATE:19240928T020000
-RDATE:19250927T020000
-RDATE:19260926T020000
-RDATE:19270925T020000
-RDATE:19280930T020000
-RDATE:19290929T020000
-RDATE:19300928T020000
-RDATE:19310927T020000
-RDATE:19320925T020000
-RDATE:19330924T020000
-RDATE:19340930T020000
-RDATE:19350929T020000
-RDATE:19361115T020000
-RDATE:19370926T020000
-RDATE:19380925T020000
-RDATE:19390924T020000
-RDATE:19400929T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19670101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19360301T020000
-RDATE:19360301T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Chihuahua.ics b/libical/zoneinfo/America/Chihuahua.ics
deleted file mode 100644
index 0b266ac27f..0000000000
--- a/libical/zoneinfo/America/Chihuahua.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Chihuahua
-X-LIC-LOCATION:America/Chihuahua
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-070420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-070420
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19211231T235540
-RDATE:19211231T235540
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19270610T230000
-RDATE:19270610T230000
-RDATE:19310501T230000
-RDATE:19320401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19301115T000000
-RDATE:19301115T000000
-RDATE:19311001T000000
-RDATE:19980405T030000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19960101T000000
-RDATE:19960101T000000
-RDATE:19980101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19961027T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19981025T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19990404T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cordoba.ics b/libical/zoneinfo/America/Cordoba.ics
deleted file mode 100644
index e934d8bd94..0000000000
--- a/libical/zoneinfo/America/Cordoba.ics
+++ /dev/null
@@ -1,133 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cordoba
-X-LIC-LOCATION:America/Cordoba
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041644
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19900701T000000
-RDATE:19900701T000000
-RDATE:20000303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Costa_Rica.ics b/libical/zoneinfo/America/Costa_Rica.ics
deleted file mode 100644
index e722f739d5..0000000000
--- a/libical/zoneinfo/America/Costa_Rica.ics
+++ /dev/null
@@ -1,49 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Costa_Rica
-X-LIC-LOCATION:America/Costa_Rica
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-053620
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-053620
-TZOFFSETTO:-053620
-TZNAME:SJMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-053620
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19210115T000000
-RDATE:19210115T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19790225T000000
-RDATE:19790225T000000
-RDATE:19800224T000000
-RDATE:19910119T000000
-RDATE:19920118T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19790603T000000
-RDATE:19790603T000000
-RDATE:19800601T000000
-RDATE:19910701T000000
-RDATE:19920315T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Cuiaba.ics b/libical/zoneinfo/America/Cuiaba.ics
deleted file mode 100644
index de62202c54..0000000000
--- a/libical/zoneinfo/America/Cuiaba.ics
+++ /dev/null
@@ -1,100 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Cuiaba
-X-LIC-LOCATION:America/Cuiaba
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AMST
-DTSTART:20001008T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=8,9,10,11,12,13,14;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:20010218T000000
-RRULE:FREQ=YEARLY;BYMONTH=2;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-034420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034420
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AMST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-RDATE:19911020T000000
-RDATE:19921025T000000
-RDATE:19931017T000000
-RDATE:19941016T000000
-RDATE:19951015T000000
-RDATE:19961006T000000
-RDATE:19971006T000000
-RDATE:19981011T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:19910217T000000
-RDATE:19920209T000000
-RDATE:19930131T000000
-RDATE:19940220T000000
-RDATE:19950219T000000
-RDATE:19960211T000000
-RDATE:19970216T000000
-RDATE:19980301T000000
-RDATE:19990221T000000
-RDATE:20000227T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Curacao.ics b/libical/zoneinfo/America/Curacao.ics
deleted file mode 100644
index d2c82ad0de..0000000000
--- a/libical/zoneinfo/America/Curacao.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Curacao
-X-LIC-LOCATION:America/Curacao
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043544
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043544
-TZOFFSETTO:-0430
-TZNAME:ANT
-DTSTART:19120212T000000
-RDATE:19120212T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0430
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19650101T000000
-RDATE:19650101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Dawson.ics b/libical/zoneinfo/America/Dawson.ics
deleted file mode 100644
index 3fbb98034c..0000000000
--- a/libical/zoneinfo/America/Dawson.ics
+++ /dev/null
@@ -1,94 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Dawson
-X-LIC-LOCATION:America/Dawson
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19801026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-091740
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-091740
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19000820T000000
-RDATE:19000820T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0700
-TZNAME:YDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19731028T000000
-RDATE:19731028T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19800427T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Dawson_Creek.ics b/libical/zoneinfo/America/Dawson_Creek.ics
deleted file mode 100644
index 75a98c7531..0000000000
--- a/libical/zoneinfo/America/Dawson_Creek.ics
+++ /dev/null
@@ -1,109 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Dawson_Creek
-X-LIC-LOCATION:America/Dawson_Creek
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-080056
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-080056
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19600925T020000
-RDATE:19610924T020000
-RDATE:19621028T020000
-RDATE:19631027T020000
-RDATE:19641025T020000
-RDATE:19651031T020000
-RDATE:19661030T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19470101T000000
-RDATE:19470101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19720830T020000
-RDATE:19720830T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Denver.ics b/libical/zoneinfo/America/Denver.ics
deleted file mode 100644
index 74a69a4610..0000000000
--- a/libical/zoneinfo/America/Denver.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Denver
-X-LIC-LOCATION:America/Denver
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19651031T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-065956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-065956
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210327T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19201031T020000
-RDATE:19210522T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19670101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:MPT
-DTSTART:19450814T170000
-RDATE:19450814T170000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Detroit.ics b/libical/zoneinfo/America/Detroit.ics
deleted file mode 100644
index 47ee2403cf..0000000000
--- a/libical/zoneinfo/America/Detroit.ics
+++ /dev/null
@@ -1,101 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Detroit
-X-LIC-LOCATION:America/Detroit
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19761031T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-053211
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-053211
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19050101T000000
-RDATE:19050101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19150515T020000
-RDATE:19150515T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19730101T000000
-RDATE:19750101T000000
-RDATE:19750427T020000
-RDATE:19751026T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:EPT
-DTSTART:19450814T190000
-RDATE:19450814T190000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-RDATE:19480926T020000
-RDATE:19671029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19480425T020000
-RDATE:19480425T020000
-RDATE:19670614T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Dominica.ics b/libical/zoneinfo/America/Dominica.ics
deleted file mode 100644
index 1e7d192416..0000000000
--- a/libical/zoneinfo/America/Dominica.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Dominica
-X-LIC-LOCATION:America/Dominica
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040536
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040536
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110701T000100
-RDATE:19110701T000100
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Edmonton.ics b/libical/zoneinfo/America/Edmonton.ics
deleted file mode 100644
index d473abd26d..0000000000
--- a/libical/zoneinfo/America/Edmonton.ics
+++ /dev/null
@@ -1,89 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Edmonton
-X-LIC-LOCATION:America/Edmonton
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19721029T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-073352
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-073352
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19060901T000000
-RDATE:19060901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190413T020000
-RDATE:19200425T020000
-RDATE:19210424T020000
-RDATE:19220430T020000
-RDATE:19230429T020000
-RDATE:19470427T020000
-RDATE:19670430T020000
-RDATE:19690427T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19190527T020000
-RDATE:19201031T020000
-RDATE:19210925T020000
-RDATE:19220924T020000
-RDATE:19230930T020000
-RDATE:19450930T020000
-RDATE:19470928T020000
-RDATE:19671029T020000
-RDATE:19691026T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Eirunepe.ics b/libical/zoneinfo/America/Eirunepe.ics
deleted file mode 100644
index 456e84ef52..0000000000
--- a/libical/zoneinfo/America/Eirunepe.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Eirunepe
-X-LIC-LOCATION:America/Eirunepe
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043928
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043928
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:ACST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19931017T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19940220T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-RDATE:19930928T000000
-RDATE:19940922T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/El_Salvador.ics b/libical/zoneinfo/America/El_Salvador.ics
deleted file mode 100644
index 84aaf3f0b4..0000000000
--- a/libical/zoneinfo/America/El_Salvador.ics
+++ /dev/null
@@ -1,38 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/El_Salvador
-X-LIC-LOCATION:America/El_Salvador
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055648
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055648
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19210101T000000
-RDATE:19210101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870503T000000
-RDATE:19870503T000000
-RDATE:19880501T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19870927T000000
-RDATE:19870927T000000
-RDATE:19880925T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Fortaleza.ics b/libical/zoneinfo/America/Fortaleza.ics
deleted file mode 100644
index 25dc1fa7b6..0000000000
--- a/libical/zoneinfo/America/Fortaleza.ics
+++ /dev/null
@@ -1,78 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Fortaleza
-X-LIC-LOCATION:America/Fortaleza
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0234
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0234
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19991003T000000
-RDATE:20001008T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:20000227T000000
-RDATE:20001022T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19900917T000000
-RDATE:19900917T000000
-RDATE:19990930T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Glace_Bay.ics b/libical/zoneinfo/America/Glace_Bay.ics
deleted file mode 100644
index 6a51fe5655..0000000000
--- a/libical/zoneinfo/America/Glace_Bay.ics
+++ /dev/null
@@ -1,84 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Glace_Bay
-X-LIC-LOCATION:America/Glace_Bay
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19721029T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035948
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035948
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19020615T000000
-RDATE:19020615T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19530426T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-RDATE:19530927T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19530101T000000
-RDATE:19530101T000000
-RDATE:19540101T000000
-RDATE:19720101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Godthab.ics b/libical/zoneinfo/America/Godthab.ics
deleted file mode 100644
index 8504ca8d8d..0000000000
--- a/libical/zoneinfo/America/Godthab.ics
+++ /dev/null
@@ -1,65 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Godthab
-X-LIC-LOCATION:America/Godthab
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:WGST
-DTSTART:19810328T220000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:WGT
-DTSTART:19961026T230000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-032656
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-032656
-TZOFFSETTO:-0300
-TZNAME:WGT
-DTSTART:19160728T000000
-RDATE:19160728T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:WGT
-DTSTART:19800406T020000
-RDATE:19800406T020000
-RDATE:19800927T220000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:WGT
-DTSTART:19810926T230000
-RDATE:19810926T230000
-RDATE:19820925T230000
-RDATE:19830924T230000
-RDATE:19840929T230000
-RDATE:19850928T230000
-RDATE:19860927T230000
-RDATE:19870926T230000
-RDATE:19880924T230000
-RDATE:19890923T230000
-RDATE:19900929T230000
-RDATE:19910928T230000
-RDATE:19920926T230000
-RDATE:19930925T230000
-RDATE:19940924T230000
-RDATE:19950923T230000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Goose_Bay.ics b/libical/zoneinfo/America/Goose_Bay.ics
deleted file mode 100644
index 3c6f8eae93..0000000000
--- a/libical/zoneinfo/America/Goose_Bay.ics
+++ /dev/null
@@ -1,228 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Goose_Bay
-X-LIC-LOCATION:America/Goose_Bay
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19890402T000100
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19891029T000100
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040140
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040140
-TZOFFSETTO:-033052
-TZNAME:NST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-033052
-TZOFFSETTO:-023052
-TZNAME:NST
-DTSTART:19170408T020000
-RDATE:19170408T020000
-RDATE:19180414T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-023052
-TZOFFSETTO:-033052
-TZNAME:NST
-DTSTART:19170917T020000
-RDATE:19170917T020000
-RDATE:19181031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-033052
-TZOFFSETTO:-033052
-TZNAME:NST
-DTSTART:19190101T000000
-RDATE:19190101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-033052
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19350330T000000
-RDATE:19350330T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19360101T000000
-RDATE:19360101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0230
-TZNAME:NDT
-DTSTART:19360510T000000
-RDATE:19360510T000000
-RDATE:19370509T000000
-RDATE:19380508T000000
-RDATE:19390514T000000
-RDATE:19400512T000000
-RDATE:19410511T000000
-RDATE:19460512T020000
-RDATE:19470511T020000
-RDATE:19480509T020000
-RDATE:19490508T020000
-RDATE:19500514T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0230
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19361004T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391001T000000
-RDATE:19401006T000000
-RDATE:19411005T000000
-RDATE:19421231T000000
-RDATE:19430905T000000
-RDATE:19440902T000000
-RDATE:19451007T020000
-RDATE:19461006T020000
-RDATE:19471005T020000
-RDATE:19481003T020000
-RDATE:19491002T020000
-RDATE:19501008T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19601030T020000
-RDATE:19611029T020000
-RDATE:19621028T020000
-RDATE:19631027T020000
-RDATE:19641025T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0230
-TZNAME:NWT
-DTSTART:19420301T000000
-RDATE:19420301T000000
-RDATE:19430530T000000
-RDATE:19440710T000000
-RDATE:19450101T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19660315T020000
-RDATE:19660315T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19660424T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T000100
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19661030T020000
-RDATE:19661030T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T000100
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0200
-TZNAME:ADDT
-DTSTART:19880403T000100
-RDATE:19880403T000100
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19881030T000100
-RDATE:19881030T000100
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Grand_Turk.ics b/libical/zoneinfo/America/Grand_Turk.ics
deleted file mode 100644
index c451ac103d..0000000000
--- a/libical/zoneinfo/America/Grand_Turk.ics
+++ /dev/null
@@ -1,57 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Grand_Turk
-X-LIC-LOCATION:America/Grand_Turk
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19791028T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T000000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-044432
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-044432
-TZOFFSETTO:-050712
-TZNAME:KMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050712
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19120201T000000
-RDATE:19120201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19790429T000000
-RDATE:19790429T000000
-RDATE:19800427T000000
-RDATE:19810426T000000
-RDATE:19820425T000000
-RDATE:19830424T000000
-RDATE:19840429T000000
-RDATE:19850428T000000
-RDATE:19860427T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Grenada.ics b/libical/zoneinfo/America/Grenada.ics
deleted file mode 100644
index 6c5b923564..0000000000
--- a/libical/zoneinfo/America/Grenada.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Grenada
-X-LIC-LOCATION:America/Grenada
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0407
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0407
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Guadeloupe.ics b/libical/zoneinfo/America/Guadeloupe.ics
deleted file mode 100644
index 263a105521..0000000000
--- a/libical/zoneinfo/America/Guadeloupe.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Guadeloupe
-X-LIC-LOCATION:America/Guadeloupe
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040608
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040608
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110608T000000
-RDATE:19110608T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Guatemala.ics b/libical/zoneinfo/America/Guatemala.ics
deleted file mode 100644
index e327d6978f..0000000000
--- a/libical/zoneinfo/America/Guatemala.ics
+++ /dev/null
@@ -1,40 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Guatemala
-X-LIC-LOCATION:America/Guatemala
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-060204
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-060204
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181005T000000
-RDATE:19181005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19731125T000000
-RDATE:19731125T000000
-RDATE:19830521T000000
-RDATE:19910323T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19740224T000000
-RDATE:19740224T000000
-RDATE:19830922T000000
-RDATE:19910907T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Guayaquil.ics b/libical/zoneinfo/America/Guayaquil.ics
deleted file mode 100644
index f1aefdf46e..0000000000
--- a/libical/zoneinfo/America/Guayaquil.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Guayaquil
-X-LIC-LOCATION:America/Guayaquil
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-051920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-051920
-TZOFFSETTO:-0514
-TZNAME:QMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0514
-TZOFFSETTO:-0500
-TZNAME:ECT
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Guyana.ics b/libical/zoneinfo/America/Guyana.ics
deleted file mode 100644
index c2fa1a984a..0000000000
--- a/libical/zoneinfo/America/Guyana.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Guyana
-X-LIC-LOCATION:America/Guyana
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035240
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035240
-TZOFFSETTO:-0345
-TZNAME:GBGT
-DTSTART:19150301T000000
-RDATE:19150301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0345
-TZOFFSETTO:-0345
-TZNAME:GYT
-DTSTART:19660526T000000
-RDATE:19660526T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0345
-TZOFFSETTO:-0300
-TZNAME:GYT
-DTSTART:19750731T000000
-RDATE:19750731T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:GYT
-DTSTART:19910101T000000
-RDATE:19910101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Halifax.ics b/libical/zoneinfo/America/Halifax.ics
deleted file mode 100644
index 1fa824f059..0000000000
--- a/libical/zoneinfo/America/Halifax.ics
+++ /dev/null
@@ -1,162 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Halifax
-X-LIC-LOCATION:America/Halifax
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19621028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041424
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041424
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19020615T000000
-RDATE:19020615T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19160401T000000
-RDATE:19160401T000000
-RDATE:19180414T020000
-RDATE:19200509T000000
-RDATE:19210506T000000
-RDATE:19220430T000000
-RDATE:19230506T000000
-RDATE:19240504T000000
-RDATE:19250503T000000
-RDATE:19260516T000000
-RDATE:19270501T000000
-RDATE:19280513T000000
-RDATE:19290512T000000
-RDATE:19300511T000000
-RDATE:19310510T000000
-RDATE:19330430T000000
-RDATE:19340520T000000
-RDATE:19350602T000000
-RDATE:19360601T000000
-RDATE:19370502T000000
-RDATE:19380501T000000
-RDATE:19390528T000000
-RDATE:19400505T000000
-RDATE:19410504T000000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19161001T000000
-RDATE:19161001T000000
-RDATE:19181031T020000
-RDATE:19200829T000000
-RDATE:19210905T000000
-RDATE:19220905T000000
-RDATE:19230904T000000
-RDATE:19240915T000000
-RDATE:19250928T000000
-RDATE:19260913T000000
-RDATE:19270926T000000
-RDATE:19280909T000000
-RDATE:19290903T000000
-RDATE:19300915T000000
-RDATE:19310928T000000
-RDATE:19331002T000000
-RDATE:19340916T000000
-RDATE:19350930T000000
-RDATE:19360914T000000
-RDATE:19370927T000000
-RDATE:19380926T000000
-RDATE:19390925T000000
-RDATE:19400930T000000
-RDATE:19410929T000000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19320926T000000
-RDATE:19320926T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Havana.ics b/libical/zoneinfo/America/Havana.ics
deleted file mode 100644
index 3e68532696..0000000000
--- a/libical/zoneinfo/America/Havana.ics
+++ /dev/null
@@ -1,135 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Havana
-X-LIC-LOCATION:America/Havana
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:CST
-DTSTART:19981025T010000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:CDT
-DTSTART:20000402T000000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-052928
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-052928
-TZOFFSETTO:-052936
-TZNAME:HMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-052936
-TZOFFSETTO:-0500
-TZNAME:CST
-DTSTART:19250719T120000
-RDATE:19250719T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:CDT
-DTSTART:19280610T000000
-RDATE:19280610T000000
-RDATE:19400602T000000
-RDATE:19410601T000000
-RDATE:19420607T000000
-RDATE:19450603T000000
-RDATE:19460602T000000
-RDATE:19650601T000000
-RDATE:19660529T000000
-RDATE:19670408T000000
-RDATE:19680414T000000
-RDATE:19690427T000000
-RDATE:19700426T000000
-RDATE:19710425T000000
-RDATE:19720430T000000
-RDATE:19730429T000000
-RDATE:19740428T000000
-RDATE:19750427T000000
-RDATE:19760425T000000
-RDATE:19770424T000000
-RDATE:19780507T000000
-RDATE:19790318T000000
-RDATE:19800316T000000
-RDATE:19810510T000000
-RDATE:19820509T000000
-RDATE:19830508T000000
-RDATE:19840506T000000
-RDATE:19850505T000000
-RDATE:19860316T000000
-RDATE:19870315T000000
-RDATE:19880320T000000
-RDATE:19890319T000000
-RDATE:19900401T000000
-RDATE:19910407T000000
-RDATE:19920405T000000
-RDATE:19930404T000000
-RDATE:19940403T000000
-RDATE:19950402T000000
-RDATE:19960407T000000
-RDATE:19970406T000000
-RDATE:19980329T000000
-RDATE:19990328T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:CST
-DTSTART:19281010T000000
-RDATE:19281010T000000
-RDATE:19400901T000000
-RDATE:19410907T000000
-RDATE:19420906T000000
-RDATE:19450902T000000
-RDATE:19460901T000000
-RDATE:19650930T000000
-RDATE:19661002T000000
-RDATE:19670910T000000
-RDATE:19680908T000000
-RDATE:19691026T000000
-RDATE:19701025T000000
-RDATE:19711031T000000
-RDATE:19721008T000000
-RDATE:19731008T000000
-RDATE:19741008T000000
-RDATE:19751026T000000
-RDATE:19761031T000000
-RDATE:19771030T000000
-RDATE:19781008T000000
-RDATE:19791014T000000
-RDATE:19801012T000000
-RDATE:19811011T000000
-RDATE:19821010T000000
-RDATE:19831009T000000
-RDATE:19841014T000000
-RDATE:19851013T000000
-RDATE:19861012T000000
-RDATE:19871011T000000
-RDATE:19881009T000000
-RDATE:19891008T000000
-RDATE:19901014T000000
-RDATE:19911013T010000
-RDATE:19921011T010000
-RDATE:19931010T010000
-RDATE:19941009T010000
-RDATE:19951008T010000
-RDATE:19961006T010000
-RDATE:19971012T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Hermosillo.ics b/libical/zoneinfo/America/Hermosillo.ics
deleted file mode 100644
index 195d0ae641..0000000000
--- a/libical/zoneinfo/America/Hermosillo.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Hermosillo
-X-LIC-LOCATION:America/Hermosillo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-072352
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-072352
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19211231T233608
-RDATE:19211231T233608
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19270610T230000
-RDATE:19270610T230000
-RDATE:19310501T230000
-RDATE:19320401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19301115T000000
-RDATE:19301115T000000
-RDATE:19311001T000000
-RDATE:19420424T000000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19490114T000000
-RDATE:19490114T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19700101T000000
-RDATE:19700101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19990101T000000
-RDATE:19990101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Indiana/Indianapolis.ics b/libical/zoneinfo/America/Indiana/Indianapolis.ics
deleted file mode 100644
index 4a0ca90572..0000000000
--- a/libical/zoneinfo/America/Indiana/Indianapolis.ics
+++ /dev/null
@@ -1,115 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Indiana/Indianapolis
-X-LIC-LOCATION:America/Indiana/Indianapolis
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054438
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054438
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19410622T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19570929T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19550424T020000
-RDATE:19550424T020000
-RDATE:19580427T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19690101T000000
-RDATE:19690101T000000
-RDATE:19710101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Indiana/Knox.ics b/libical/zoneinfo/America/Indiana/Knox.ics
deleted file mode 100644
index 11b1070875..0000000000
--- a/libical/zoneinfo/America/Indiana/Knox.ics
+++ /dev/null
@@ -1,154 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Indiana/Knox
-X-LIC-LOCATION:America/Indiana/Knox
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054630
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054630
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19551030T020000
-RDATE:19561028T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19591025T020000
-RDATE:19601030T020000
-RDATE:19611029T020000
-RDATE:19631027T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19470101T000000
-RDATE:19470101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19620429T020000
-RDATE:19620429T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19911027T020000
-RDATE:19911027T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Indiana/Marengo.ics b/libical/zoneinfo/America/Indiana/Marengo.ics
deleted file mode 100644
index 5fd01d742c..0000000000
--- a/libical/zoneinfo/America/Indiana/Marengo.ics
+++ /dev/null
@@ -1,123 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Indiana/Marengo
-X-LIC-LOCATION:America/Indiana/Marengo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054523
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054523
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19510429T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-RDATE:19510930T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19600925T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19510101T000000
-RDATE:19510101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19610430T020000
-RDATE:19610430T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19690101T000000
-RDATE:19690101T000000
-RDATE:19741027T020000
-RDATE:19760101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19750223T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19751026T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19740106T020000
-RDATE:19740106T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Indiana/Vevay.ics b/libical/zoneinfo/America/Indiana/Vevay.ics
deleted file mode 100644
index ec888f8290..0000000000
--- a/libical/zoneinfo/America/Indiana/Vevay.ics
+++ /dev/null
@@ -1,88 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Indiana/Vevay
-X-LIC-LOCATION:America/Indiana/Vevay
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054016
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054016
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19540425T020000
-RDATE:19540425T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19690101T000000
-RDATE:19690101T000000
-RDATE:19730101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Indianapolis.ics b/libical/zoneinfo/America/Indianapolis.ics
deleted file mode 100644
index 8c68fc7e11..0000000000
--- a/libical/zoneinfo/America/Indianapolis.ics
+++ /dev/null
@@ -1,115 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Indianapolis
-X-LIC-LOCATION:America/Indianapolis
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054438
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054438
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19410622T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19570929T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19550424T020000
-RDATE:19550424T020000
-RDATE:19580427T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19690101T000000
-RDATE:19690101T000000
-RDATE:19710101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Inuvik.ics b/libical/zoneinfo/America/Inuvik.ics
deleted file mode 100644
index 5b90688d1a..0000000000
--- a/libical/zoneinfo/America/Inuvik.ics
+++ /dev/null
@@ -1,94 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Inuvik
-X-LIC-LOCATION:America/Inuvik
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19801026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0854
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0854
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0600
-TZNAME:PDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19790429T020000
-RDATE:19790429T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19800427T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Iqaluit.ics b/libical/zoneinfo/America/Iqaluit.ics
deleted file mode 100644
index 4dbd087b00..0000000000
--- a/libical/zoneinfo/America/Iqaluit.ics
+++ /dev/null
@@ -1,134 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Iqaluit
-X-LIC-LOCATION:America/Iqaluit
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:20010401T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043352
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043352
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-RDATE:19920405T020000
-RDATE:19930404T020000
-RDATE:19940403T020000
-RDATE:19950402T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0300
-TZNAME:EDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19991031T020000
-RDATE:19991031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20000402T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20001029T020000
-RDATE:20001029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Jamaica.ics b/libical/zoneinfo/America/Jamaica.ics
deleted file mode 100644
index f05814989e..0000000000
--- a/libical/zoneinfo/America/Jamaica.ics
+++ /dev/null
@@ -1,68 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Jamaica
-X-LIC-LOCATION:America/Jamaica
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-050712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050712
-TZOFFSETTO:-050712
-TZNAME:KMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050712
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19120201T000000
-RDATE:19120201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19740428T020000
-RDATE:19740428T020000
-RDATE:19741027T020000
-RDATE:19840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19750223T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19751026T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Jujuy.ics b/libical/zoneinfo/America/Jujuy.ics
deleted file mode 100644
index 33b12db8f0..0000000000
--- a/libical/zoneinfo/America/Jujuy.ics
+++ /dev/null
@@ -1,155 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Jujuy
-X-LIC-LOCATION:America/Jujuy
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-042112
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042112
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-RDATE:19921018T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0400
-TZNAME:WART
-DTSTART:19910303T000000
-RDATE:19910303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:WARST
-DTSTART:19911006T000000
-RDATE:19911006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:WART
-DTSTART:19920315T000000
-RDATE:19920315T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:20000303T000000
-RDATE:20000303T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Juneau.ics b/libical/zoneinfo/America/Juneau.ics
deleted file mode 100644
index 337c3790dc..0000000000
--- a/libical/zoneinfo/America/Juneau.ics
+++ /dev/null
@@ -1,124 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Juneau
-X-LIC-LOCATION:America/Juneau
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19841028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+150219
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+150219
-TZOFFSETTO:-085741
-TZNAME:LMT
-DTSTART:18671018T000000
-RDATE:18671018T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-085741
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19000820T120000
-RDATE:19000820T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19690101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:PPT
-DTSTART:19450814T160000
-RDATE:19450814T160000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19831030T020000
-RDATE:19831030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19840429T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Kentucky/Louisville.ics b/libical/zoneinfo/America/Kentucky/Louisville.ics
deleted file mode 100644
index 1c68285e7a..0000000000
--- a/libical/zoneinfo/America/Kentucky/Louisville.ics
+++ /dev/null
@@ -1,160 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Kentucky/Louisville
-X-LIC-LOCATION:America/Kentucky/Louisville
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19751026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054302
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054302
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19210501T020000
-RDATE:19410427T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19210901T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460602T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19561028T020000
-RDATE:19571027T020000
-RDATE:19581026T020000
-RDATE:19591025T020000
-RDATE:19601030T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19210101T000000
-RDATE:19210101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19480425T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19740106T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19610723T020000
-RDATE:19610723T020000
-RDATE:19680101T000000
-RDATE:19741027T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19680428T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19681027T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Kentucky/Monticello.ics b/libical/zoneinfo/America/Kentucky/Monticello.ics
deleted file mode 100644
index 7ee42c7570..0000000000
--- a/libical/zoneinfo/America/Kentucky/Monticello.ics
+++ /dev/null
@@ -1,147 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Kentucky/Monticello
-X-LIC-LOCATION:America/Kentucky/Monticello
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:20010401T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-053924
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-053924
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-RDATE:19920405T020000
-RDATE:19930404T020000
-RDATE:19940403T020000
-RDATE:19950402T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19460101T000000
-RDATE:19460101T000000
-RDATE:19680101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20001029T020000
-RDATE:20001029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/La_Paz.ics b/libical/zoneinfo/America/La_Paz.ics
deleted file mode 100644
index 5d91750c5a..0000000000
--- a/libical/zoneinfo/America/La_Paz.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/La_Paz
-X-LIC-LOCATION:America/La_Paz
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043236
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043236
-TZOFFSETTO:-043236
-TZNAME:LPMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-043236
-TZOFFSETTO:-033236
-TZNAME:BOST
-DTSTART:19311015T000000
-RDATE:19311015T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-033236
-TZOFFSETTO:-0400
-TZNAME:BOT
-DTSTART:19320321T000000
-RDATE:19320321T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Lima.ics b/libical/zoneinfo/America/Lima.ics
deleted file mode 100644
index 6dfa4c8f2c..0000000000
--- a/libical/zoneinfo/America/Lima.ics
+++ /dev/null
@@ -1,53 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Lima
-X-LIC-LOCATION:America/Lima
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-050812
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050812
-TZOFFSETTO:-0509
-TZNAME:LMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0509
-TZOFFSETTO:-0500
-TZNAME:PET
-DTSTART:19080728T000000
-RDATE:19080728T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:PEST
-DTSTART:19380101T000000
-RDATE:19380101T000000
-RDATE:19380925T000000
-RDATE:19390924T000000
-RDATE:19870101T000000
-RDATE:19900101T000000
-RDATE:19940101T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:PET
-DTSTART:19380401T000000
-RDATE:19380401T000000
-RDATE:19390326T000000
-RDATE:19400324T000000
-RDATE:19870401T000000
-RDATE:19900401T000000
-RDATE:19940401T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Los_Angeles.ics b/libical/zoneinfo/America/Los_Angeles.ics
deleted file mode 100644
index c439452736..0000000000
--- a/libical/zoneinfo/America/Los_Angeles.ics
+++ /dev/null
@@ -1,126 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Los_Angeles
-X-LIC-LOCATION:America/Los_Angeles
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19621028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-075258
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-075258
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19480314T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-RDATE:19490101T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19600925T020000
-RDATE:19610924T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:PPT
-DTSTART:19450814T160000
-RDATE:19450814T160000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19460101T000000
-RDATE:19460101T000000
-RDATE:19670101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Louisville.ics b/libical/zoneinfo/America/Louisville.ics
deleted file mode 100644
index d7cca66337..0000000000
--- a/libical/zoneinfo/America/Louisville.ics
+++ /dev/null
@@ -1,160 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Louisville
-X-LIC-LOCATION:America/Louisville
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19751026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054302
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054302
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19210501T020000
-RDATE:19410427T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19210901T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460602T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19561028T020000
-RDATE:19571027T020000
-RDATE:19581026T020000
-RDATE:19591025T020000
-RDATE:19601030T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19210101T000000
-RDATE:19210101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19480425T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19740106T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19610723T020000
-RDATE:19610723T020000
-RDATE:19680101T000000
-RDATE:19741027T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19680428T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19681027T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Maceio.ics b/libical/zoneinfo/America/Maceio.ics
deleted file mode 100644
index 1716d295d2..0000000000
--- a/libical/zoneinfo/America/Maceio.ics
+++ /dev/null
@@ -1,82 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Maceio
-X-LIC-LOCATION:America/Maceio
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-022252
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-022252
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19951015T000000
-RDATE:19991003T000000
-RDATE:20001008T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:19960211T000000
-RDATE:20000227T000000
-RDATE:20001022T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19900917T000000
-RDATE:19900917T000000
-RDATE:19951013T000000
-RDATE:19960904T000000
-RDATE:19990930T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Managua.ics b/libical/zoneinfo/America/Managua.ics
deleted file mode 100644
index bd663b7f0d..0000000000
--- a/libical/zoneinfo/America/Managua.ics
+++ /dev/null
@@ -1,57 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Managua
-X-LIC-LOCATION:America/Managua
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054508
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054508
-TZOFFSETTO:-0545
-TZNAME:MMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0545
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19340623T000000
-RDATE:19340623T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19730501T000000
-RDATE:19730501T000000
-RDATE:19930101T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19750216T000000
-RDATE:19750216T000000
-RDATE:19790625T000000
-RDATE:19800623T000000
-RDATE:19920924T000000
-RDATE:19981201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19790318T000000
-RDATE:19790318T000000
-RDATE:19800316T000000
-RDATE:19920101T040000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Manaus.ics b/libical/zoneinfo/America/Manaus.ics
deleted file mode 100644
index 5878b821b9..0000000000
--- a/libical/zoneinfo/America/Manaus.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Manaus
-X-LIC-LOCATION:America/Manaus
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040004
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040004
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AMST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19931017T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19940220T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-RDATE:19930928T000000
-RDATE:19940922T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Martinique.ics b/libical/zoneinfo/America/Martinique.ics
deleted file mode 100644
index e3cc8b62ca..0000000000
--- a/libical/zoneinfo/America/Martinique.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Martinique
-X-LIC-LOCATION:America/Martinique
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040420
-TZOFFSETTO:-0404
-TZNAME:FFMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0404
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110501T000000
-RDATE:19110501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19800406T000000
-RDATE:19800406T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19800928T000000
-RDATE:19800928T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Mazatlan.ics b/libical/zoneinfo/America/Mazatlan.ics
deleted file mode 100644
index bddae37872..0000000000
--- a/libical/zoneinfo/America/Mazatlan.ics
+++ /dev/null
@@ -1,84 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Mazatlan
-X-LIC-LOCATION:America/Mazatlan
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-070540
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-070540
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19211231T235420
-RDATE:19211231T235420
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19270610T230000
-RDATE:19270610T230000
-RDATE:19310501T230000
-RDATE:19320401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19301115T000000
-RDATE:19301115T000000
-RDATE:19311001T000000
-RDATE:19420424T000000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19490114T000000
-RDATE:19490114T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19700101T000000
-RDATE:19700101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Mendoza.ics b/libical/zoneinfo/America/Mendoza.ics
deleted file mode 100644
index 233e9ee8af..0000000000
--- a/libical/zoneinfo/America/Mendoza.ics
+++ /dev/null
@@ -1,155 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Mendoza
-X-LIC-LOCATION:America/Mendoza
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043516
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043516
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-RDATE:19921018T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0400
-TZNAME:WART
-DTSTART:19910303T000000
-RDATE:19910303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:WARST
-DTSTART:19911015T000000
-RDATE:19911015T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:WART
-DTSTART:19920301T000000
-RDATE:19920301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:20000303T000000
-RDATE:20000303T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Menominee.ics b/libical/zoneinfo/America/Menominee.ics
deleted file mode 100644
index f39eec2b54..0000000000
--- a/libical/zoneinfo/America/Menominee.ics
+++ /dev/null
@@ -1,105 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Menominee
-X-LIC-LOCATION:America/Menominee
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19731028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055027
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055027
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18850918T120000
-RDATE:18850918T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19460428T020000
-RDATE:19660424T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19661030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CPT
-DTSTART:19450814T180000
-RDATE:19450814T180000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19460101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19690427T020000
-RDATE:19690427T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19730429T020000
-RDATE:19730429T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Merida.ics b/libical/zoneinfo/America/Merida.ics
deleted file mode 100644
index ccd0a5065f..0000000000
--- a/libical/zoneinfo/America/Merida.ics
+++ /dev/null
@@ -1,66 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Merida
-X-LIC-LOCATION:America/Merida
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055828
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055828
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19220101T000132
-RDATE:19220101T000132
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19811223T000000
-RDATE:19811223T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19821202T000000
-RDATE:19821202T000000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Mexico_City.ics b/libical/zoneinfo/America/Mexico_City.ics
deleted file mode 100644
index a2a4dda1d8..0000000000
--- a/libical/zoneinfo/America/Mexico_City.ics
+++ /dev/null
@@ -1,89 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Mexico_City
-X-LIC-LOCATION:America/Mexico_City
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-063636
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-063636
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19220101T002324
-RDATE:19220101T002324
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19270610T230000
-RDATE:19270610T230000
-RDATE:19310501T230000
-RDATE:19320401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19301115T000000
-RDATE:19301115T000000
-RDATE:19311001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19390205T000000
-RDATE:19390205T000000
-RDATE:19401209T000000
-RDATE:19500212T000000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19390625T000000
-RDATE:19390625T000000
-RDATE:19410401T000000
-RDATE:19440501T000000
-RDATE:19500730T000000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19431216T000000
-RDATE:19431216T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Miquelon.ics b/libical/zoneinfo/America/Miquelon.ics
deleted file mode 100644
index 5807e44202..0000000000
--- a/libical/zoneinfo/America/Miquelon.ics
+++ /dev/null
@@ -1,62 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Miquelon
-X-LIC-LOCATION:America/Miquelon
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:PMST
-DTSTART:19811025T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:PMDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-034440
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034440
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110515T000000
-RDATE:19110515T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:PMST
-DTSTART:19800501T000000
-RDATE:19800501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:PMST
-DTSTART:19801026T020000
-RDATE:19801026T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:PMDT
-DTSTART:19810426T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Monterrey.ics b/libical/zoneinfo/America/Monterrey.ics
deleted file mode 100644
index 824e90d99c..0000000000
--- a/libical/zoneinfo/America/Monterrey.ics
+++ /dev/null
@@ -1,68 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Monterrey
-X-LIC-LOCATION:America/Monterrey
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20010506T020000
-RRULE:FREQ=YEARLY;BYMONTH=5;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20010930T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-064116
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-064116
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19211231T231844
-RDATE:19211231T231844
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19880101T000000
-RDATE:19880101T000000
-RDATE:19890101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19880403T020000
-RDATE:19880403T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19881030T020000
-RDATE:19881030T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20001029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Montevideo.ics b/libical/zoneinfo/America/Montevideo.ics
deleted file mode 100644
index 6038665c0e..0000000000
--- a/libical/zoneinfo/America/Montevideo.ics
+++ /dev/null
@@ -1,140 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Montevideo
-X-LIC-LOCATION:America/Montevideo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-034444
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034444
-TZOFFSETTO:-034444
-TZNAME:MMT
-DTSTART:18980628T000000
-RDATE:18980628T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034444
-TZOFFSETTO:-0330
-TZNAME:UYT
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0300
-TZNAME:UYHST
-DTSTART:19231002T000000
-RDATE:19231002T000000
-RDATE:19241001T000000
-RDATE:19251001T000000
-RDATE:19331029T000000
-RDATE:19341028T000000
-RDATE:19351027T000000
-RDATE:19361101T000000
-RDATE:19371031T000000
-RDATE:19381030T000000
-RDATE:19391029T000000
-RDATE:19401027T000000
-RDATE:19420101T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0330
-TZNAME:UYT
-DTSTART:19240401T000000
-RDATE:19240401T000000
-RDATE:19250401T000000
-RDATE:19260401T000000
-RDATE:19340401T000000
-RDATE:19350331T000000
-RDATE:19360329T000000
-RDATE:19370328T000000
-RDATE:19380327T000000
-RDATE:19390326T000000
-RDATE:19400331T000000
-RDATE:19410330T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0330
-TZNAME:UYT
-DTSTART:19410801T000000
-RDATE:19410801T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:UYST
-DTSTART:19421214T000000
-RDATE:19421214T000000
-RDATE:19590524T000000
-RDATE:19600117T000000
-RDATE:19650404T000000
-RDATE:19660403T000000
-RDATE:19670402T000000
-RDATE:19720424T000000
-RDATE:19771204T000000
-RDATE:19791001T000000
-RDATE:19871214T000000
-RDATE:19881211T000000
-RDATE:19891029T000000
-RDATE:19901021T000000
-RDATE:19911027T000000
-RDATE:19921018T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:UYT
-DTSTART:19430314T000000
-RDATE:19430314T000000
-RDATE:19591115T000000
-RDATE:19600306T000000
-RDATE:19650926T000000
-RDATE:19661031T000000
-RDATE:19671031T000000
-RDATE:19720815T000000
-RDATE:19761001T000000
-RDATE:19780401T000000
-RDATE:19800501T000000
-RDATE:19880314T000000
-RDATE:19890312T000000
-RDATE:19900304T000000
-RDATE:19910303T000000
-RDATE:19920301T000000
-RDATE:19930228T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0230
-TZNAME:UYHST
-DTSTART:19680527T000000
-RDATE:19680527T000000
-RDATE:19690527T000000
-RDATE:19700527T000000
-RDATE:19740310T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0230
-TZOFFSETTO:-0300
-TZNAME:UYT
-DTSTART:19681202T000000
-RDATE:19681202T000000
-RDATE:19691202T000000
-RDATE:19701202T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0230
-TZOFFSETTO:-0200
-TZNAME:UYST
-DTSTART:19741222T000000
-RDATE:19741222T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Montreal.ics b/libical/zoneinfo/America/Montreal.ics
deleted file mode 100644
index 221ff9bd47..0000000000
--- a/libical/zoneinfo/America/Montreal.ics
+++ /dev/null
@@ -1,146 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Montreal
-X-LIC-LOCATION:America/Montreal
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19571027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-045416
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-045416
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19180414T020000
-RDATE:19190331T023000
-RDATE:19200502T023000
-RDATE:19210501T020000
-RDATE:19220430T020000
-RDATE:19240517T020000
-RDATE:19250503T020000
-RDATE:19260502T020000
-RDATE:19270501T000000
-RDATE:19280429T000000
-RDATE:19290428T000000
-RDATE:19300427T000000
-RDATE:19310426T000000
-RDATE:19320501T000000
-RDATE:19330430T000000
-RDATE:19340429T000000
-RDATE:19350428T000000
-RDATE:19360426T000000
-RDATE:19370425T000000
-RDATE:19380424T000000
-RDATE:19390430T000000
-RDATE:19400428T000000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19170424T000000
-RDATE:19170424T000000
-RDATE:19181031T020000
-RDATE:19191025T023000
-RDATE:19201003T023000
-RDATE:19211002T023000
-RDATE:19221001T023000
-RDATE:19240928T023000
-RDATE:19250927T023000
-RDATE:19260926T023000
-RDATE:19270925T000000
-RDATE:19280930T000000
-RDATE:19290929T000000
-RDATE:19300928T000000
-RDATE:19310927T000000
-RDATE:19320925T000000
-RDATE:19331001T000000
-RDATE:19340930T000000
-RDATE:19350929T000000
-RDATE:19360927T000000
-RDATE:19370926T000000
-RDATE:19380925T000000
-RDATE:19390924T000000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19491030T020000
-RDATE:19501029T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Montserrat.ics b/libical/zoneinfo/America/Montserrat.ics
deleted file mode 100644
index 6dbed7b6fc..0000000000
--- a/libical/zoneinfo/America/Montserrat.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Montserrat
-X-LIC-LOCATION:America/Montserrat
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040852
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040852
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110701T000100
-RDATE:19110701T000100
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Nassau.ics b/libical/zoneinfo/America/Nassau.ics
deleted file mode 100644
index 8738a57848..0000000000
--- a/libical/zoneinfo/America/Nassau.ics
+++ /dev/null
@@ -1,65 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Nassau
-X-LIC-LOCATION:America/Nassau
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19641025T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-050924
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-050924
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19120302T000000
-RDATE:19120302T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19640426T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/New_York.ics b/libical/zoneinfo/America/New_York.ics
deleted file mode 100644
index db22337f2d..0000000000
--- a/libical/zoneinfo/America/New_York.ics
+++ /dev/null
@@ -1,171 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/New_York
-X-LIC-LOCATION:America/New_York
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19551030T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-045602
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-045602
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210424T020000
-RDATE:19220430T020000
-RDATE:19230429T020000
-RDATE:19240427T020000
-RDATE:19250426T020000
-RDATE:19260425T020000
-RDATE:19270424T020000
-RDATE:19280429T020000
-RDATE:19290428T020000
-RDATE:19300427T020000
-RDATE:19310426T020000
-RDATE:19320424T020000
-RDATE:19330430T020000
-RDATE:19340429T020000
-RDATE:19350428T020000
-RDATE:19360426T020000
-RDATE:19370425T020000
-RDATE:19380424T020000
-RDATE:19390430T020000
-RDATE:19400428T020000
-RDATE:19410427T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19201031T020000
-RDATE:19210925T020000
-RDATE:19220924T020000
-RDATE:19230930T020000
-RDATE:19240928T020000
-RDATE:19250927T020000
-RDATE:19260926T020000
-RDATE:19270925T020000
-RDATE:19280930T020000
-RDATE:19290929T020000
-RDATE:19300928T020000
-RDATE:19310927T020000
-RDATE:19320925T020000
-RDATE:19330924T020000
-RDATE:19340930T020000
-RDATE:19350929T020000
-RDATE:19360927T020000
-RDATE:19370926T020000
-RDATE:19380925T020000
-RDATE:19390924T020000
-RDATE:19400929T020000
-RDATE:19410928T020000
-RDATE:19450930T020000
-RDATE:19460929T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19670101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:EPT
-DTSTART:19450814T190000
-RDATE:19450814T190000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Nipigon.ics b/libical/zoneinfo/America/Nipigon.ics
deleted file mode 100644
index f8272478e4..0000000000
--- a/libical/zoneinfo/America/Nipigon.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Nipigon
-X-LIC-LOCATION:America/Nipigon
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19741027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055304
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055304
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Nome.ics b/libical/zoneinfo/America/Nome.ics
deleted file mode 100644
index 268af0f810..0000000000
--- a/libical/zoneinfo/America/Nome.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Nome
-X-LIC-LOCATION:America/Nome
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19841028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+125821
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+125821
-TZOFFSETTO:-110138
-TZNAME:LMT
-DTSTART:18671018T000000
-RDATE:18671018T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-110138
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19000820T120000
-RDATE:19000820T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1000
-TZNAME:NWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1000
-TZNAME:NPT
-DTSTART:19450814T130000
-RDATE:19450814T130000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19670401T000000
-RDATE:19670401T000000
-RDATE:19690101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1000
-TZNAME:BDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19691026T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19831030T020000
-RDATE:19831030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19840429T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Noronha.ics b/libical/zoneinfo/America/Noronha.ics
deleted file mode 100644
index d5bc5c8bd7..0000000000
--- a/libical/zoneinfo/America/Noronha.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Noronha
-X-LIC-LOCATION:America/Noronha
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-020940
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-020940
-TZOFFSETTO:-0200
-TZNAME:FNT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:FNST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0200
-TZNAME:FNT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0200
-TZNAME:FNT
-DTSTART:19900917T000000
-RDATE:19900917T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Panama.ics b/libical/zoneinfo/America/Panama.ics
deleted file mode 100644
index 8f9e76ad6b..0000000000
--- a/libical/zoneinfo/America/Panama.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Panama
-X-LIC-LOCATION:America/Panama
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-051808
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-051808
-TZOFFSETTO:-0520
-TZNAME:PMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0520
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19080422T000000
-RDATE:19080422T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Pangnirtung.ics b/libical/zoneinfo/America/Pangnirtung.ics
deleted file mode 100644
index 03fb2d7730..0000000000
--- a/libical/zoneinfo/America/Pangnirtung.ics
+++ /dev/null
@@ -1,152 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Pangnirtung
-X-LIC-LOCATION:America/Pangnirtung
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:20010401T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-042256
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042256
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-RDATE:19920405T020000
-RDATE:19930404T020000
-RDATE:19940403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0200
-TZNAME:ADDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19950402T020000
-RDATE:19950402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19951029T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19960407T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19991031T020000
-RDATE:19991031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20000402T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20001029T020000
-RDATE:20001029T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Paramaribo.ics b/libical/zoneinfo/America/Paramaribo.ics
deleted file mode 100644
index 152b388526..0000000000
--- a/libical/zoneinfo/America/Paramaribo.ics
+++ /dev/null
@@ -1,50 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Paramaribo
-X-LIC-LOCATION:America/Paramaribo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-034040
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034040
-TZOFFSETTO:-034052
-TZNAME:PMT
-DTSTART:19110101T000000
-RDATE:19110101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034052
-TZOFFSETTO:-034036
-TZNAME:PMT
-DTSTART:19350101T000000
-RDATE:19350101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-034036
-TZOFFSETTO:-0330
-TZNAME:NEGT
-DTSTART:19451001T000000
-RDATE:19451001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0330
-TZNAME:SRT
-DTSTART:19751120T000000
-RDATE:19751120T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0300
-TZNAME:SRT
-DTSTART:19841001T000000
-RDATE:19841001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Phoenix.ics b/libical/zoneinfo/America/Phoenix.ics
deleted file mode 100644
index a8cb513798..0000000000
--- a/libical/zoneinfo/America/Phoenix.ics
+++ /dev/null
@@ -1,58 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Phoenix
-X-LIC-LOCATION:America/Phoenix
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-072818
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-072818
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19670430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19440101T000100
-RDATE:19671029T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19440317T000100
-RDATE:19440317T000100
-RDATE:19441001T000100
-RDATE:19670101T000000
-RDATE:19680101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Port-au-Prince.ics b/libical/zoneinfo/America/Port-au-Prince.ics
deleted file mode 100644
index bb6b2970f7..0000000000
--- a/libical/zoneinfo/America/Port-au-Prince.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Port-au-Prince
-X-LIC-LOCATION:America/Port-au-Prince
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-044920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-044920
-TZOFFSETTO:-0449
-TZNAME:PPMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0449
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19170124T120000
-RDATE:19170124T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19830508T000000
-RDATE:19830508T000000
-RDATE:19840429T000000
-RDATE:19850428T000000
-RDATE:19860427T000000
-RDATE:19870426T000000
-RDATE:19880403T010000
-RDATE:19890402T010000
-RDATE:19900401T010000
-RDATE:19910407T010000
-RDATE:19920405T010000
-RDATE:19930404T010000
-RDATE:19940403T010000
-RDATE:19950402T010000
-RDATE:19960407T010000
-RDATE:19970406T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19831030T000000
-RDATE:19831030T000000
-RDATE:19841028T000000
-RDATE:19851027T000000
-RDATE:19861026T000000
-RDATE:19871025T000000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Port_of_Spain.ics b/libical/zoneinfo/America/Port_of_Spain.ics
deleted file mode 100644
index 4f05142f13..0000000000
--- a/libical/zoneinfo/America/Port_of_Spain.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Port_of_Spain
-X-LIC-LOCATION:America/Port_of_Spain
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040604
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040604
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19120302T000000
-RDATE:19120302T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Porto_Velho.ics b/libical/zoneinfo/America/Porto_Velho.ics
deleted file mode 100644
index 806766bd64..0000000000
--- a/libical/zoneinfo/America/Porto_Velho.ics
+++ /dev/null
@@ -1,69 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Porto_Velho
-X-LIC-LOCATION:America/Porto_Velho
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041536
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041536
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AMST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:AMT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Puerto_Rico.ics b/libical/zoneinfo/America/Puerto_Rico.ics
deleted file mode 100644
index 074fb0f314..0000000000
--- a/libical/zoneinfo/America/Puerto_Rico.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Puerto_Rico
-X-LIC-LOCATION:America/Puerto_Rico
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-042425
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-042425
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:18990328T120000
-RDATE:18990328T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:AWT
-DTSTART:19420503T000000
-RDATE:19420503T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Rainy_River.ics b/libical/zoneinfo/America/Rainy_River.ics
deleted file mode 100644
index 2ba102d734..0000000000
--- a/libical/zoneinfo/America/Rainy_River.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Rainy_River
-X-LIC-LOCATION:America/Rainy_River
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19741027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-061756
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-061756
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Rankin_Inlet.ics b/libical/zoneinfo/America/Rankin_Inlet.ics
deleted file mode 100644
index 91360946c3..0000000000
--- a/libical/zoneinfo/America/Rankin_Inlet.ics
+++ /dev/null
@@ -1,130 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Rankin_Inlet
-X-LIC-LOCATION:America/Rankin_Inlet
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:20020407T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20021027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-060840
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-060840
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T020000
-RDATE:19880403T020000
-RDATE:19890402T020000
-RDATE:19900401T020000
-RDATE:19910407T020000
-RDATE:19920405T020000
-RDATE:19930404T020000
-RDATE:19940403T020000
-RDATE:19950402T020000
-RDATE:19960407T020000
-RDATE:19970406T020000
-RDATE:19980405T020000
-RDATE:19990404T020000
-RDATE:20000402T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20010401T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0400
-TZNAME:CDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:20001029T020000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:20011028T020000
-RDATE:20011028T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Recife.ics b/libical/zoneinfo/America/Recife.ics
deleted file mode 100644
index d671dd9ba0..0000000000
--- a/libical/zoneinfo/America/Recife.ics
+++ /dev/null
@@ -1,78 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Recife
-X-LIC-LOCATION:America/Recife
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-021936
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-021936
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19991003T000000
-RDATE:20001008T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:20000227T000000
-RDATE:20001015T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19900917T000000
-RDATE:19900917T000000
-RDATE:19990930T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Regina.ics b/libical/zoneinfo/America/Regina.ics
deleted file mode 100644
index e7792a13d9..0000000000
--- a/libical/zoneinfo/America/Regina.ics
+++ /dev/null
@@ -1,99 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Regina
-X-LIC-LOCATION:America/Regina
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-065836
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-065836
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19050901T000000
-RDATE:19050901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19300504T000000
-RDATE:19310503T000000
-RDATE:19320501T000000
-RDATE:19330507T000000
-RDATE:19340506T000000
-RDATE:19370411T000000
-RDATE:19380410T000000
-RDATE:19390409T000000
-RDATE:19400414T000000
-RDATE:19410413T000000
-RDATE:19460414T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19301005T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19331001T000000
-RDATE:19341007T000000
-RDATE:19371010T000000
-RDATE:19381002T000000
-RDATE:19391008T000000
-RDATE:19401013T000000
-RDATE:19411012T000000
-RDATE:19450930T020000
-RDATE:19461013T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19591025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19600424T020000
-RDATE:19600424T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Rio_Branco.ics b/libical/zoneinfo/America/Rio_Branco.ics
deleted file mode 100644
index 5fdd418b72..0000000000
--- a/libical/zoneinfo/America/Rio_Branco.ics
+++ /dev/null
@@ -1,69 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Rio_Branco
-X-LIC-LOCATION:America/Rio_Branco
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043112
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043112
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:ACST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631209T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640301T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:ACT
-DTSTART:19880912T000000
-RDATE:19880912T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Rosario.ics b/libical/zoneinfo/America/Rosario.ics
deleted file mode 100644
index 9a93ebbca9..0000000000
--- a/libical/zoneinfo/America/Rosario.ics
+++ /dev/null
@@ -1,135 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Rosario
-X-LIC-LOCATION:America/Rosario
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040240
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040240
-TZOFFSETTO:-041644
-TZNAME:CMT
-DTSTART:18941101T000000
-RDATE:18941101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041644
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19200501T000000
-RDATE:19200501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19301201T000000
-RDATE:19301201T000000
-RDATE:19311015T000000
-RDATE:19321101T000000
-RDATE:19331101T000000
-RDATE:19341101T000000
-RDATE:19351101T000000
-RDATE:19361101T000000
-RDATE:19371101T000000
-RDATE:19381101T000000
-RDATE:19391101T000000
-RDATE:19400701T000000
-RDATE:19411015T000000
-RDATE:19431015T000000
-RDATE:19461001T000000
-RDATE:19631215T000000
-RDATE:19641015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19320301T000000
-RDATE:19330301T000000
-RDATE:19340301T000000
-RDATE:19350301T000000
-RDATE:19360301T000000
-RDATE:19370301T000000
-RDATE:19380301T000000
-RDATE:19390301T000000
-RDATE:19400301T000000
-RDATE:19410615T000000
-RDATE:19430801T000000
-RDATE:19460301T000000
-RDATE:19631001T000000
-RDATE:19640301T000000
-RDATE:19650301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881201T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-RDATE:19860314T000000
-RDATE:19870213T000000
-RDATE:19880207T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-RDATE:19910303T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19910701T000000
-RDATE:19910701T000000
-RDATE:20000303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19991003T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Santiago.ics b/libical/zoneinfo/America/Santiago.ics
deleted file mode 100644
index d53f4ddb5c..0000000000
--- a/libical/zoneinfo/America/Santiago.ics
+++ /dev/null
@@ -1,152 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Santiago
-X-LIC-LOCATION:America/Santiago
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:CLST
-DTSTART:19991010T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=9,10,11,12,13,14,15;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:CLT
-DTSTART:20000312T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=9,10,11,12,13,14,15;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-044240
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-044240
-TZOFFSETTO:-044240
-TZNAME:SMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-044240
-TZOFFSETTO:-0500
-TZNAME:CLT
-DTSTART:19100101T000000
-RDATE:19100101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:CLST
-DTSTART:19180901T000000
-RDATE:19180901T000000
-RDATE:19270901T000000
-RDATE:19280901T000000
-RDATE:19290901T000000
-RDATE:19300901T000000
-RDATE:19310901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:CLT
-DTSTART:19190702T000000
-RDATE:19190702T000000
-RDATE:19280401T000000
-RDATE:19290401T000000
-RDATE:19300401T000000
-RDATE:19310401T000000
-RDATE:19320401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:CLT
-DTSTART:19320901T000000
-RDATE:19320901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:CLST
-DTSTART:19661009T000000
-RDATE:19661009T000000
-RDATE:19671015T000000
-RDATE:19681013T000000
-RDATE:19691012T000000
-RDATE:19701011T000000
-RDATE:19711010T000000
-RDATE:19721015T000000
-RDATE:19731014T000000
-RDATE:19741013T000000
-RDATE:19751012T000000
-RDATE:19761010T000000
-RDATE:19771009T000000
-RDATE:19781015T000000
-RDATE:19791014T000000
-RDATE:19801012T000000
-RDATE:19811011T000000
-RDATE:19821010T000000
-RDATE:19831009T000000
-RDATE:19841014T000000
-RDATE:19851013T000000
-RDATE:19861012T000000
-RDATE:19871011T000000
-RDATE:19881009T000000
-RDATE:19891015T000000
-RDATE:19901014T000000
-RDATE:19911013T000000
-RDATE:19921011T000000
-RDATE:19931010T000000
-RDATE:19941009T000000
-RDATE:19951015T000000
-RDATE:19961013T000000
-RDATE:19971012T000000
-RDATE:19980927T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:CLT
-DTSTART:19670312T000000
-RDATE:19670312T000000
-RDATE:19680310T000000
-RDATE:19690309T000000
-RDATE:19700315T000000
-RDATE:19710314T000000
-RDATE:19720312T000000
-RDATE:19730311T000000
-RDATE:19740310T000000
-RDATE:19750309T000000
-RDATE:19760314T000000
-RDATE:19770313T000000
-RDATE:19780312T000000
-RDATE:19790311T000000
-RDATE:19800309T000000
-RDATE:19810315T000000
-RDATE:19820314T000000
-RDATE:19830313T000000
-RDATE:19840311T000000
-RDATE:19850310T000000
-RDATE:19860309T000000
-RDATE:19870315T000000
-RDATE:19880313T000000
-RDATE:19890312T000000
-RDATE:19900311T000000
-RDATE:19910310T000000
-RDATE:19920315T000000
-RDATE:19930314T000000
-RDATE:19940313T000000
-RDATE:19950312T000000
-RDATE:19960310T000000
-RDATE:19970309T000000
-RDATE:19980315T000000
-RDATE:19990404T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Santo_Domingo.ics b/libical/zoneinfo/America/Santo_Domingo.ics
deleted file mode 100644
index 98ff2047a7..0000000000
--- a/libical/zoneinfo/America/Santo_Domingo.ics
+++ /dev/null
@@ -1,74 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Santo_Domingo
-X-LIC-LOCATION:America/Santo_Domingo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043936
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043936
-TZOFFSETTO:-0440
-TZNAME:SDMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0440
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19330401T120000
-RDATE:19330401T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19661030T000000
-RDATE:19661030T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19670228T000000
-RDATE:19670228T000000
-RDATE:20001029T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0430
-TZNAME:EHDT
-DTSTART:19691026T000000
-RDATE:19691026T000000
-RDATE:19701025T000000
-RDATE:19711031T000000
-RDATE:19721029T000000
-RDATE:19731028T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0430
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19700221T000000
-RDATE:19700221T000000
-RDATE:19710120T000000
-RDATE:19720121T000000
-RDATE:19730121T000000
-RDATE:19740121T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19741027T000000
-RDATE:19741027T000000
-RDATE:20001203T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Sao_Paulo.ics b/libical/zoneinfo/America/Sao_Paulo.ics
deleted file mode 100644
index c33a6e7f2a..0000000000
--- a/libical/zoneinfo/America/Sao_Paulo.ics
+++ /dev/null
@@ -1,107 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Sao_Paulo
-X-LIC-LOCATION:America/Sao_Paulo
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:20001008T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=8,9,10,11,12,13,14;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:20010218T000000
-RRULE:FREQ=YEARLY;BYMONTH=2;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-030628
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-030628
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:BRST
-DTSTART:19311003T110000
-RDATE:19311003T110000
-RDATE:19321003T000000
-RDATE:19491201T000000
-RDATE:19501201T000000
-RDATE:19511201T000000
-RDATE:19521201T000000
-RDATE:19631023T000000
-RDATE:19650131T000000
-RDATE:19651201T000000
-RDATE:19661101T000000
-RDATE:19671101T000000
-RDATE:19851102T000000
-RDATE:19861025T000000
-RDATE:19871025T000000
-RDATE:19881016T000000
-RDATE:19891015T000000
-RDATE:19901021T000000
-RDATE:19911020T000000
-RDATE:19921025T000000
-RDATE:19931017T000000
-RDATE:19941016T000000
-RDATE:19951015T000000
-RDATE:19961006T000000
-RDATE:19971006T000000
-RDATE:19981011T000000
-RDATE:19991003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19320401T000000
-RDATE:19320401T000000
-RDATE:19330401T000000
-RDATE:19500416T010000
-RDATE:19510401T000000
-RDATE:19520401T000000
-RDATE:19530301T000000
-RDATE:19640101T000000
-RDATE:19650331T000000
-RDATE:19660301T000000
-RDATE:19670301T000000
-RDATE:19680301T000000
-RDATE:19860315T000000
-RDATE:19870214T000000
-RDATE:19880207T000000
-RDATE:19890129T000000
-RDATE:19900211T000000
-RDATE:19910217T000000
-RDATE:19920209T000000
-RDATE:19930131T000000
-RDATE:19940220T000000
-RDATE:19950219T000000
-RDATE:19960211T000000
-RDATE:19970216T000000
-RDATE:19980301T000000
-RDATE:19990221T000000
-RDATE:20000227T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:BRT
-DTSTART:19640301T000000
-RDATE:19640301T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Scoresbysund.ics b/libical/zoneinfo/America/Scoresbysund.ics
deleted file mode 100644
index 101248e615..0000000000
--- a/libical/zoneinfo/America/Scoresbysund.ics
+++ /dev/null
@@ -1,78 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Scoresbysund
-X-LIC-LOCATION:America/Scoresbysund
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:EGST
-DTSTART:19820328T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:EGT
-DTSTART:19961027T010000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0129
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0129
-TZOFFSETTO:-0200
-TZNAME:CGT
-DTSTART:19160728T000000
-RDATE:19160728T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:CGST
-DTSTART:19800406T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0200
-TZNAME:CGT
-DTSTART:19800928T030000
-RDATE:19800928T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0200
-TZOFFSETTO:+0000
-TZNAME:EGST
-DTSTART:19810328T230000
-RDATE:19810328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:EGT
-DTSTART:19810927T010000
-RDATE:19810927T010000
-RDATE:19820926T010000
-RDATE:19830925T010000
-RDATE:19840930T010000
-RDATE:19850929T010000
-RDATE:19860928T010000
-RDATE:19870927T010000
-RDATE:19880925T010000
-RDATE:19890924T010000
-RDATE:19900930T010000
-RDATE:19910929T010000
-RDATE:19920927T010000
-RDATE:19930926T010000
-RDATE:19940925T010000
-RDATE:19950924T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Shiprock.ics b/libical/zoneinfo/America/Shiprock.ics
deleted file mode 100644
index dcaa490000..0000000000
--- a/libical/zoneinfo/America/Shiprock.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Shiprock
-X-LIC-LOCATION:America/Shiprock
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19651031T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-065956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-065956
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:18831118T120000
-RDATE:18831118T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180331T020000
-RDATE:19180331T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210327T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191026T020000
-RDATE:19201031T020000
-RDATE:19210522T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19670101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0600
-TZNAME:MPT
-DTSTART:19450814T170000
-RDATE:19450814T170000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/St_Johns.ics b/libical/zoneinfo/America/St_Johns.ics
deleted file mode 100644
index 21631d4100..0000000000
--- a/libical/zoneinfo/America/St_Johns.ics
+++ /dev/null
@@ -1,229 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/St_Johns
-X-LIC-LOCATION:America/St_Johns
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0230
-TZNAME:NDT
-DTSTART:19890402T000100
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0230
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19891029T000100
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-033052
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-033052
-TZOFFSETTO:-033052
-TZNAME:NST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-033052
-TZOFFSETTO:-023052
-TZNAME:NDT
-DTSTART:19170408T020000
-RDATE:19170408T020000
-RDATE:19180414T020000
-RDATE:19190505T230000
-RDATE:19200502T230000
-RDATE:19210501T230000
-RDATE:19220507T230000
-RDATE:19230506T230000
-RDATE:19240504T230000
-RDATE:19250503T230000
-RDATE:19260502T230000
-RDATE:19270501T230000
-RDATE:19280506T230000
-RDATE:19290505T230000
-RDATE:19300504T230000
-RDATE:19310503T230000
-RDATE:19320501T230000
-RDATE:19330507T230000
-RDATE:19340506T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-023052
-TZOFFSETTO:-033052
-TZNAME:NST
-DTSTART:19170917T020000
-RDATE:19170917T020000
-RDATE:19181031T020000
-RDATE:19190812T230000
-RDATE:19201031T230000
-RDATE:19211030T230000
-RDATE:19221029T230000
-RDATE:19231028T230000
-RDATE:19241026T230000
-RDATE:19251025T230000
-RDATE:19261031T230000
-RDATE:19271030T230000
-RDATE:19281028T230000
-RDATE:19291027T230000
-RDATE:19301026T230000
-RDATE:19311025T230000
-RDATE:19321030T230000
-RDATE:19331029T230000
-RDATE:19341028T230000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-033052
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19350330T000000
-RDATE:19350330T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0230
-TZNAME:NDT
-DTSTART:19350505T230000
-RDATE:19350505T230000
-RDATE:19360510T000000
-RDATE:19370509T000000
-RDATE:19380508T000000
-RDATE:19390514T000000
-RDATE:19400512T000000
-RDATE:19410511T000000
-RDATE:19460512T020000
-RDATE:19470511T020000
-RDATE:19480509T020000
-RDATE:19490508T020000
-RDATE:19500514T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-RDATE:19870405T000100
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0230
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19351027T230000
-RDATE:19351027T230000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391001T000000
-RDATE:19401006T000000
-RDATE:19411005T000000
-RDATE:19421231T000000
-RDATE:19430905T000000
-RDATE:19440902T000000
-RDATE:19451007T020000
-RDATE:19461006T020000
-RDATE:19471005T020000
-RDATE:19481003T020000
-RDATE:19491002T020000
-RDATE:19501008T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19601030T020000
-RDATE:19611029T020000
-RDATE:19621028T020000
-RDATE:19631027T020000
-RDATE:19641025T020000
-RDATE:19651031T020000
-RDATE:19661030T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T000100
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0230
-TZNAME:NWT
-DTSTART:19420301T000000
-RDATE:19420301T000000
-RDATE:19430530T000000
-RDATE:19440710T000000
-RDATE:19450101T000000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0330
-TZOFFSETTO:-0130
-TZNAME:NDDT
-DTSTART:19880403T000100
-RDATE:19880403T000100
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0130
-TZOFFSETTO:-0330
-TZNAME:NST
-DTSTART:19881030T000100
-RDATE:19881030T000100
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/St_Kitts.ics b/libical/zoneinfo/America/St_Kitts.ics
deleted file mode 100644
index c131b5456b..0000000000
--- a/libical/zoneinfo/America/St_Kitts.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/St_Kitts
-X-LIC-LOCATION:America/St_Kitts
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041052
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041052
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19120302T000000
-RDATE:19120302T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/St_Lucia.ics b/libical/zoneinfo/America/St_Lucia.ics
deleted file mode 100644
index e7aa4a80fd..0000000000
--- a/libical/zoneinfo/America/St_Lucia.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/St_Lucia
-X-LIC-LOCATION:America/St_Lucia
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0404
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0404
-TZOFFSETTO:-0404
-TZNAME:CMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0404
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/St_Thomas.ics b/libical/zoneinfo/America/St_Thomas.ics
deleted file mode 100644
index a7a7425fee..0000000000
--- a/libical/zoneinfo/America/St_Thomas.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/St_Thomas
-X-LIC-LOCATION:America/St_Thomas
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041944
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041944
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/St_Vincent.ics b/libical/zoneinfo/America/St_Vincent.ics
deleted file mode 100644
index 844c278dbf..0000000000
--- a/libical/zoneinfo/America/St_Vincent.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/St_Vincent
-X-LIC-LOCATION:America/St_Vincent
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-040456
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040456
-TZOFFSETTO:-040456
-TZNAME:KMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-040456
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Swift_Current.ics b/libical/zoneinfo/America/Swift_Current.ics
deleted file mode 100644
index 179589e07e..0000000000
--- a/libical/zoneinfo/America/Swift_Current.ics
+++ /dev/null
@@ -1,74 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Swift_Current
-X-LIC-LOCATION:America/Swift_Current
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-071120
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-071120
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19050901T000000
-RDATE:19050901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19570428T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19571027T020000
-RDATE:19591025T020000
-RDATE:19600925T020000
-RDATE:19610924T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19460428T020000
-RDATE:19460428T020000
-RDATE:19461013T020000
-RDATE:19500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19720430T020000
-RDATE:19720430T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Tegucigalpa.ics b/libical/zoneinfo/America/Tegucigalpa.ics
deleted file mode 100644
index b214354054..0000000000
--- a/libical/zoneinfo/America/Tegucigalpa.ics
+++ /dev/null
@@ -1,38 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Tegucigalpa
-X-LIC-LOCATION:America/Tegucigalpa
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-054852
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-054852
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19210401T000000
-RDATE:19210401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870503T000000
-RDATE:19870503T000000
-RDATE:19880501T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19870927T000000
-RDATE:19870927T000000
-RDATE:19880925T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Thule.ics b/libical/zoneinfo/America/Thule.ics
deleted file mode 100644
index becad38b44..0000000000
--- a/libical/zoneinfo/America/Thule.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Thule
-X-LIC-LOCATION:America/Thule
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19930404T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19931031T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-043508
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-043508
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19160728T000000
-RDATE:19160728T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Thunder_Bay.ics b/libical/zoneinfo/America/Thunder_Bay.ics
deleted file mode 100644
index e747cc88e8..0000000000
--- a/libical/zoneinfo/America/Thunder_Bay.ics
+++ /dev/null
@@ -1,86 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Thunder_Bay
-X-LIC-LOCATION:America/Thunder_Bay
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19741027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0557
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0557
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19700101T000000
-RDATE:19700101T000000
-RDATE:19730101T000000
-RDATE:19740101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Tijuana.ics b/libical/zoneinfo/America/Tijuana.ics
deleted file mode 100644
index 21713b5f63..0000000000
--- a/libical/zoneinfo/America/Tijuana.ics
+++ /dev/null
@@ -1,105 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Tijuana
-X-LIC-LOCATION:America/Tijuana
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19761031T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-074804
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-074804
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19220101T001156
-RDATE:19220101T001156
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19240101T000000
-RDATE:19240101T000000
-RDATE:19301115T000000
-RDATE:19310930T000000
-RDATE:19451112T000000
-RDATE:19490114T000000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19600925T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19270610T230000
-RDATE:19270610T230000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19310401T000000
-RDATE:19310401T000000
-RDATE:19480405T000000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420424T000000
-RDATE:19420424T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19540101T000000
-RDATE:19540101T000000
-RDATE:19610101T000000
-RDATE:19760101T000000
-RDATE:19960101T000000
-RDATE:20010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Tortola.ics b/libical/zoneinfo/America/Tortola.ics
deleted file mode 100644
index e1ee946ad8..0000000000
--- a/libical/zoneinfo/America/Tortola.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Tortola
-X-LIC-LOCATION:America/Tortola
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041828
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041828
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Vancouver.ics b/libical/zoneinfo/America/Vancouver.ics
deleted file mode 100644
index 8ebc1b95ec..0000000000
--- a/libical/zoneinfo/America/Vancouver.ics
+++ /dev/null
@@ -1,115 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Vancouver
-X-LIC-LOCATION:America/Vancouver
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19621028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-081228
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-081228
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19460428T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500430T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19610430T020000
-RDATE:19620429T020000
-RDATE:19630428T020000
-RDATE:19640426T020000
-RDATE:19650425T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19181031T020000
-RDATE:19181031T020000
-RDATE:19450930T020000
-RDATE:19461013T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500924T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19590927T020000
-RDATE:19600925T020000
-RDATE:19610924T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Whitehorse.ics b/libical/zoneinfo/America/Whitehorse.ics
deleted file mode 100644
index 20a0abecdc..0000000000
--- a/libical/zoneinfo/America/Whitehorse.ics
+++ /dev/null
@@ -1,94 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Whitehorse
-X-LIC-LOCATION:America/Whitehorse
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19801026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-090012
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-090012
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19000820T000000
-RDATE:19000820T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0700
-TZNAME:YDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19660701T020000
-RDATE:19660701T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0700
-TZNAME:PDT
-DTSTART:19800427T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Winnipeg.ics b/libical/zoneinfo/America/Winnipeg.ics
deleted file mode 100644
index f263d19287..0000000000
--- a/libical/zoneinfo/America/Winnipeg.ics
+++ /dev/null
@@ -1,136 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Winnipeg
-X-LIC-LOCATION:America/Winnipeg
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19871025T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-062836
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-062836
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:18870716T000000
-RDATE:18870716T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19160423T000000
-RDATE:19160423T000000
-RDATE:19180414T020000
-RDATE:19370516T020000
-RDATE:19460512T020000
-RDATE:19470427T020000
-RDATE:19480425T020000
-RDATE:19490424T020000
-RDATE:19500501T020000
-RDATE:19510429T020000
-RDATE:19520427T020000
-RDATE:19530426T020000
-RDATE:19540425T020000
-RDATE:19550424T020000
-RDATE:19560429T020000
-RDATE:19570428T020000
-RDATE:19580427T020000
-RDATE:19590426T020000
-RDATE:19600424T020000
-RDATE:19630428T020000
-RDATE:19660424T020000
-RDATE:19670430T020000
-RDATE:19680428T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19160917T000000
-RDATE:19160917T000000
-RDATE:19181031T020000
-RDATE:19370926T020000
-RDATE:19450930T020000
-RDATE:19461013T020000
-RDATE:19470928T020000
-RDATE:19480926T020000
-RDATE:19490925T020000
-RDATE:19500930T020000
-RDATE:19510930T020000
-RDATE:19520928T020000
-RDATE:19530927T020000
-RDATE:19540926T020000
-RDATE:19550925T020000
-RDATE:19560930T020000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19591025T020000
-RDATE:19600925T020000
-RDATE:19630922T020000
-RDATE:19661030T020000
-RDATE:19671029T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Yakutat.ics b/libical/zoneinfo/America/Yakutat.ics
deleted file mode 100644
index 8b56274563..0000000000
--- a/libical/zoneinfo/America/Yakutat.ics
+++ /dev/null
@@ -1,117 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Yakutat
-X-LIC-LOCATION:America/Yakutat
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:AKST
-DTSTART:19831030T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+144105
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+144105
-TZOFFSETTO:-091855
-TZNAME:LMT
-DTSTART:18671018T000000
-RDATE:18671018T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-091855
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19000820T120000
-RDATE:19000820T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-RDATE:19460101T000000
-RDATE:19690101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0800
-TZNAME:YPT
-DTSTART:19450814T150000
-RDATE:19450814T150000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0800
-TZOFFSETTO:-0900
-TZNAME:YST
-DTSTART:19450930T020000
-RDATE:19450930T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:YDT
-DTSTART:19690427T020000
-RDATE:19690427T020000
-RDATE:19700426T020000
-RDATE:19710425T020000
-RDATE:19720430T020000
-RDATE:19730429T020000
-RDATE:19740106T020000
-RDATE:19750223T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0900
-TZOFFSETTO:-0800
-TZNAME:AKDT
-DTSTART:19840429T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/America/Yellowknife.ics b/libical/zoneinfo/America/Yellowknife.ics
deleted file mode 100644
index c2ca3a4f94..0000000000
--- a/libical/zoneinfo/America/Yellowknife.ics
+++ /dev/null
@@ -1,81 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/America/Yellowknife
-X-LIC-LOCATION:America/Yellowknife
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19801026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-073724
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-073724
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MDT
-DTSTART:19180414T020000
-RDATE:19180414T020000
-RDATE:19190525T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19181027T020000
-RDATE:19181027T020000
-RDATE:19191101T000000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:MWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0500
-TZNAME:MDDT
-DTSTART:19650425T000000
-RDATE:19650425T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0700
-TZNAME:MST
-DTSTART:19651031T020000
-RDATE:19651031T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Casey.ics b/libical/zoneinfo/Antarctica/Casey.ics
deleted file mode 100644
index 59180bacad..0000000000
--- a/libical/zoneinfo/Antarctica/Casey.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Casey
-X-LIC-LOCATION:Antarctica/Casey
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0800
-TZNAME:WST
-DTSTART:19690101T000000
-RDATE:19690101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Davis.ics b/libical/zoneinfo/Antarctica/Davis.ics
deleted file mode 100644
index 5f8d6066de..0000000000
--- a/libical/zoneinfo/Antarctica/Davis.ics
+++ /dev/null
@@ -1,30 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Davis
-X-LIC-LOCATION:Antarctica/Davis
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0700
-TZNAME:DAVT
-DTSTART:19570113T000000
-RDATE:19570113T000000
-RDATE:19690201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:19641101T000000
-RDATE:19641101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/DumontDUrville.ics b/libical/zoneinfo/Antarctica/DumontDUrville.ics
deleted file mode 100644
index bb31dad546..0000000000
--- a/libical/zoneinfo/Antarctica/DumontDUrville.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/DumontDUrville
-X-LIC-LOCATION:Antarctica/DumontDUrville
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+1000
-TZNAME:PMT
-DTSTART:19470101T000000
-RDATE:19470101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:19520114T000000
-RDATE:19520114T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+1000
-TZNAME:DDUT
-DTSTART:19561101T000000
-RDATE:19561101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Mawson.ics b/libical/zoneinfo/Antarctica/Mawson.ics
deleted file mode 100644
index 6847c41c10..0000000000
--- a/libical/zoneinfo/Antarctica/Mawson.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Mawson
-X-LIC-LOCATION:Antarctica/Mawson
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0600
-TZNAME:MAWT
-DTSTART:19540213T000000
-RDATE:19540213T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/McMurdo.ics b/libical/zoneinfo/Antarctica/McMurdo.ics
deleted file mode 100644
index 550262a8bc..0000000000
--- a/libical/zoneinfo/Antarctica/McMurdo.ics
+++ /dev/null
@@ -1,79 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/McMurdo
-X-LIC-LOCATION:Antarctica/McMurdo
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19900318T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19901007T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19560101T000000
-RDATE:19560101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19741103T020000
-RDATE:19741103T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891008T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19750223T030000
-RDATE:19750223T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820307T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860302T030000
-RDATE:19870301T030000
-RDATE:19880306T030000
-RDATE:19890305T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Palmer.ics b/libical/zoneinfo/Antarctica/Palmer.ics
deleted file mode 100644
index 5a653132cc..0000000000
--- a/libical/zoneinfo/Antarctica/Palmer.ics
+++ /dev/null
@@ -1,137 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Palmer
-X-LIC-LOCATION:Antarctica/Palmer
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:CLST
-DTSTART:19991010T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=9,10,11,12,13,14,15;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:CLT
-DTSTART:20000312T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=9,10,11,12,13,14,15;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19650101T000000
-RDATE:19650101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19650301T000000
-RDATE:19650301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ARST
-DTSTART:19651015T000000
-RDATE:19651015T000000
-RDATE:19661015T000000
-RDATE:19671001T000000
-RDATE:19681006T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:ART
-DTSTART:19660301T000000
-RDATE:19660301T000000
-RDATE:19670401T000000
-RDATE:19680407T000000
-RDATE:19690406T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19691005T000000
-RDATE:19691005T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:ARST
-DTSTART:19740123T000000
-RDATE:19740123T000000
-RDATE:19741006T000000
-RDATE:19751005T000000
-RDATE:19761003T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:ART
-DTSTART:19740501T000000
-RDATE:19740501T000000
-RDATE:19750406T000000
-RDATE:19760404T000000
-RDATE:19770403T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:CLT
-DTSTART:19820501T000000
-RDATE:19820501T000000
-RDATE:19830313T000000
-RDATE:19840311T000000
-RDATE:19850310T000000
-RDATE:19860309T000000
-RDATE:19870315T000000
-RDATE:19880313T000000
-RDATE:19890312T000000
-RDATE:19900311T000000
-RDATE:19910310T000000
-RDATE:19920315T000000
-RDATE:19930314T000000
-RDATE:19940313T000000
-RDATE:19950312T000000
-RDATE:19960310T000000
-RDATE:19970309T000000
-RDATE:19980315T000000
-RDATE:19990404T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:CLST
-DTSTART:19821010T000000
-RDATE:19821010T000000
-RDATE:19831009T000000
-RDATE:19841014T000000
-RDATE:19851013T000000
-RDATE:19861012T000000
-RDATE:19871011T000000
-RDATE:19881009T000000
-RDATE:19891015T000000
-RDATE:19901014T000000
-RDATE:19911013T000000
-RDATE:19921011T000000
-RDATE:19931010T000000
-RDATE:19941009T000000
-RDATE:19951015T000000
-RDATE:19961013T000000
-RDATE:19971012T000000
-RDATE:19980927T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/South_Pole.ics b/libical/zoneinfo/Antarctica/South_Pole.ics
deleted file mode 100644
index 08d17227f4..0000000000
--- a/libical/zoneinfo/Antarctica/South_Pole.ics
+++ /dev/null
@@ -1,79 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/South_Pole
-X-LIC-LOCATION:Antarctica/South_Pole
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19900318T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19901007T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19560101T000000
-RDATE:19560101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19741103T020000
-RDATE:19741103T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891008T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19750223T030000
-RDATE:19750223T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820307T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860302T030000
-RDATE:19870301T030000
-RDATE:19880306T030000
-RDATE:19890305T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Syowa.ics b/libical/zoneinfo/Antarctica/Syowa.ics
deleted file mode 100644
index b9e1d5d197..0000000000
--- a/libical/zoneinfo/Antarctica/Syowa.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Syowa
-X-LIC-LOCATION:Antarctica/Syowa
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0300
-TZNAME:SYOT
-DTSTART:19570129T000000
-RDATE:19570129T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Antarctica/Vostok.ics b/libical/zoneinfo/Antarctica/Vostok.ics
deleted file mode 100644
index 6d7a08b3e4..0000000000
--- a/libical/zoneinfo/Antarctica/Vostok.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Antarctica/Vostok
-X-LIC-LOCATION:Antarctica/Vostok
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0600
-TZNAME:VOST
-DTSTART:19571216T000000
-RDATE:19571216T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Arctic/Longyearbyen.ics b/libical/zoneinfo/Arctic/Longyearbyen.ics
deleted file mode 100644
index 9b8e3981c7..0000000000
--- a/libical/zoneinfo/Arctic/Longyearbyen.ics
+++ /dev/null
@@ -1,96 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Arctic/Longyearbyen
-X-LIC-LOCATION:Arctic/Longyearbyen
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0043
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0043
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160522T010000
-RDATE:19160522T010000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19590315T020000
-RDATE:19600320T020000
-RDATE:19610319T020000
-RDATE:19620318T020000
-RDATE:19630317T020000
-RDATE:19640315T020000
-RDATE:19650425T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19160930T000000
-RDATE:19160930T000000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451001T030000
-RDATE:19590920T030000
-RDATE:19600918T030000
-RDATE:19610917T030000
-RDATE:19620916T030000
-RDATE:19630915T030000
-RDATE:19640920T030000
-RDATE:19650919T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400810T230000
-RDATE:19400810T230000
-RDATE:19421102T020000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Aden.ics b/libical/zoneinfo/Asia/Aden.ics
deleted file mode 100644
index db342807b0..0000000000
--- a/libical/zoneinfo/Asia/Aden.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Aden
-X-LIC-LOCATION:Asia/Aden
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+030048
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+030048
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Almaty.ics b/libical/zoneinfo/Asia/Almaty.ics
deleted file mode 100644
index bcb8c4da7b..0000000000
--- a/libical/zoneinfo/Asia/Almaty.ics
+++ /dev/null
@@ -1,94 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Almaty
-X-LIC-LOCATION:Asia/Almaty
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:ALMST
-DTSTART:19920329T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:ALMT
-DTSTART:19961027T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+050748
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+050748
-TZOFFSETTO:+0500
-TZNAME:ALMT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:ALMT
-DTSTART:19570301T000000
-RDATE:19570301T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:ALMST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:ALMT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:ALMST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:ALMT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Amman.ics b/libical/zoneinfo/Asia/Amman.ics
deleted file mode 100644
index afea520b19..0000000000
--- a/libical/zoneinfo/Asia/Amman.ics
+++ /dev/null
@@ -1,89 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Amman
-X-LIC-LOCATION:Asia/Amman
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19990930T010000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1TH
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:20000330T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1TH
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+022344
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022344
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19730606T000000
-RDATE:19730606T000000
-RDATE:19740501T000000
-RDATE:19750501T000000
-RDATE:19760501T000000
-RDATE:19770501T000000
-RDATE:19780430T000000
-RDATE:19850401T000000
-RDATE:19860404T000000
-RDATE:19870403T000000
-RDATE:19880401T000000
-RDATE:19890508T000000
-RDATE:19900427T000000
-RDATE:19910417T000000
-RDATE:19920410T000000
-RDATE:19930402T000000
-RDATE:19940401T000000
-RDATE:19950407T000000
-RDATE:19960405T000000
-RDATE:19970404T000000
-RDATE:19980403T000000
-RDATE:19990701T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19731001T000000
-RDATE:19731001T000000
-RDATE:19741001T000000
-RDATE:19751001T000000
-RDATE:19761101T000000
-RDATE:19771001T000000
-RDATE:19780930T000000
-RDATE:19851001T000000
-RDATE:19861003T000000
-RDATE:19871002T000000
-RDATE:19881007T000000
-RDATE:19891006T000000
-RDATE:19901005T000000
-RDATE:19910927T000000
-RDATE:19921002T000000
-RDATE:19931001T000000
-RDATE:19940916T000000
-RDATE:19950915T010000
-RDATE:19960920T010000
-RDATE:19970919T010000
-RDATE:19980918T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Anadyr.ics b/libical/zoneinfo/Asia/Anadyr.ics
deleted file mode 100644
index 8ca9d3c7a1..0000000000
--- a/libical/zoneinfo/Asia/Anadyr.ics
+++ /dev/null
@@ -1,119 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Anadyr
-X-LIC-LOCATION:Asia/Anadyr
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:ANAST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:ANAT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+114956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+114956
-TZOFFSETTO:+1200
-TZNAME:ANAT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:ANAT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1400
-TZNAME:ANAST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1400
-TZOFFSETTO:+1300
-TZNAME:ANAT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1300
-TZNAME:ANAST
-DTSTART:19820401T000000
-RDATE:19820401T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:ANAT
-DTSTART:19821001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:ANAST
-DTSTART:19830401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1200
-TZNAME:ANAST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:ANAT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:ANAT
-DTSTART:19920119T020000
-RDATE:19920119T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Aqtau.ics b/libical/zoneinfo/Asia/Aqtau.ics
deleted file mode 100644
index d05b20026d..0000000000
--- a/libical/zoneinfo/Asia/Aqtau.ics
+++ /dev/null
@@ -1,122 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Aqtau
-X-LIC-LOCATION:Asia/Aqtau
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AQTST
-DTSTART:19960331T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AQTT
-DTSTART:19961027T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+032104
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032104
-TZOFFSETTO:+0400
-TZNAME:SHET
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:SHET
-DTSTART:19570301T000000
-RDATE:19570301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:SHEST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:SHET
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:AQTST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AQTT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AQTT
-DTSTART:19920119T020000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:AQTST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:AQTT
-DTSTART:19920927T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0400
-TZNAME:AQTT
-DTSTART:19950924T000000
-RDATE:19950924T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Aqtobe.ics b/libical/zoneinfo/Asia/Aqtobe.ics
deleted file mode 100644
index b50aeb945d..0000000000
--- a/libical/zoneinfo/Asia/Aqtobe.ics
+++ /dev/null
@@ -1,106 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Aqtobe
-X-LIC-LOCATION:Asia/Aqtobe
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:AQTST
-DTSTART:19920329T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:AQTT
-DTSTART:19961027T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+034840
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+034840
-TZOFFSETTO:+0400
-TZNAME:AKT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AKT
-DTSTART:19570301T000000
-RDATE:19570301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:AKST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:AKT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:AKTST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AQTT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AQTT
-DTSTART:19920119T020000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:AQTT
-DTSTART:19920927T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Ashgabat.ics b/libical/zoneinfo/Asia/Ashgabat.ics
deleted file mode 100644
index 45eb76e641..0000000000
--- a/libical/zoneinfo/Asia/Ashgabat.ics
+++ /dev/null
@@ -1,89 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Ashgabat
-X-LIC-LOCATION:Asia/Ashgabat
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+035332
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+035332
-TZOFFSETTO:+0400
-TZNAME:ASHT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:ASHT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:ASHST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:ASHT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:ASHST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:ASHT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:TMT
-DTSTART:19911027T000000
-RDATE:19911027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:TMT
-DTSTART:19920119T020000
-RDATE:19920119T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Baghdad.ics b/libical/zoneinfo/Asia/Baghdad.ics
deleted file mode 100644
index 4700a0335a..0000000000
--- a/libical/zoneinfo/Asia/Baghdad.ics
+++ /dev/null
@@ -1,73 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Baghdad
-X-LIC-LOCATION:Asia/Baghdad
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:ADT
-DTSTART:19910401T030000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19911001T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+025740
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025740
-TZOFFSETTO:+025736
-TZNAME:BMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025736
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19180101T000000
-RDATE:19180101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:ADT
-DTSTART:19820501T000000
-RDATE:19820501T000000
-RDATE:19830331T000000
-RDATE:19840401T000000
-RDATE:19850401T000000
-RDATE:19860330T010000
-RDATE:19870329T010000
-RDATE:19880327T010000
-RDATE:19890326T010000
-RDATE:19900325T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19821001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19841001T000000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Bahrain.ics b/libical/zoneinfo/Asia/Bahrain.ics
deleted file mode 100644
index f32d459b24..0000000000
--- a/libical/zoneinfo/Asia/Bahrain.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Bahrain
-X-LIC-LOCATION:Asia/Bahrain
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+032220
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032220
-TZOFFSETTO:+0400
-TZNAME:GST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19720601T000000
-RDATE:19720601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Baku.ics b/libical/zoneinfo/Asia/Baku.ics
deleted file mode 100644
index 4d50cf1b40..0000000000
--- a/libical/zoneinfo/Asia/Baku.ics
+++ /dev/null
@@ -1,133 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Baku
-X-LIC-LOCATION:Asia/Baku
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AZST
-DTSTART:19970330T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AZT
-DTSTART:19971026T010000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+031924
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+031924
-TZOFFSETTO:+0300
-TZNAME:BAKT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:BAKT
-DTSTART:19570301T000000
-RDATE:19570301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:BAKST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:BAKT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:BAKST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AZT
-DTSTART:19910830T000000
-RDATE:19910830T000000
-RDATE:19920926T230000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:AZT
-DTSTART:19910929T020000
-RDATE:19910929T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:AZST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:AZT
-DTSTART:19920927T020000
-RDATE:19920927T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:AZT
-DTSTART:19960101T000000
-RDATE:19960101T000000
-RDATE:19970101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AZST
-DTSTART:19960331T050000
-RDATE:19960331T050000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AZT
-DTSTART:19961027T060000
-RDATE:19961027T060000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Bangkok.ics b/libical/zoneinfo/Asia/Bangkok.ics
deleted file mode 100644
index a1c65a5f30..0000000000
--- a/libical/zoneinfo/Asia/Bangkok.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Bangkok
-X-LIC-LOCATION:Asia/Bangkok
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+064204
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+064204
-TZOFFSETTO:+064204
-TZNAME:BMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+064204
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19200401T000000
-RDATE:19200401T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Beirut.ics b/libical/zoneinfo/Asia/Beirut.ics
deleted file mode 100644
index d92c69a6ed..0000000000
--- a/libical/zoneinfo/Asia/Beirut.ics
+++ /dev/null
@@ -1,104 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Beirut
-X-LIC-LOCATION:Asia/Beirut
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19930328T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19991031T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0222
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0222
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19200328T000000
-RDATE:19200328T000000
-RDATE:19210403T000000
-RDATE:19220326T000000
-RDATE:19230422T000000
-RDATE:19570501T000000
-RDATE:19580501T000000
-RDATE:19590501T000000
-RDATE:19600501T000000
-RDATE:19610501T000000
-RDATE:19720622T000000
-RDATE:19730501T000000
-RDATE:19740501T000000
-RDATE:19750501T000000
-RDATE:19760501T000000
-RDATE:19770501T000000
-RDATE:19780430T000000
-RDATE:19840501T000000
-RDATE:19850501T000000
-RDATE:19860501T000000
-RDATE:19870501T000000
-RDATE:19880601T000000
-RDATE:19890510T000000
-RDATE:19900501T000000
-RDATE:19910501T000000
-RDATE:19920501T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19201025T000000
-RDATE:19201025T000000
-RDATE:19211003T000000
-RDATE:19221008T000000
-RDATE:19230916T000000
-RDATE:19571001T000000
-RDATE:19581001T000000
-RDATE:19591001T000000
-RDATE:19601001T000000
-RDATE:19611001T000000
-RDATE:19721001T000000
-RDATE:19731001T000000
-RDATE:19741001T000000
-RDATE:19751001T000000
-RDATE:19761001T000000
-RDATE:19771001T000000
-RDATE:19780930T000000
-RDATE:19841016T000000
-RDATE:19851016T000000
-RDATE:19861016T000000
-RDATE:19871016T000000
-RDATE:19881016T000000
-RDATE:19891016T000000
-RDATE:19901016T000000
-RDATE:19911016T000000
-RDATE:19921004T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19960929T000000
-RDATE:19970928T000000
-RDATE:19980927T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Bishkek.ics b/libical/zoneinfo/Asia/Bishkek.ics
deleted file mode 100644
index 957109ba16..0000000000
--- a/libical/zoneinfo/Asia/Bishkek.ics
+++ /dev/null
@@ -1,105 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Bishkek
-X-LIC-LOCATION:Asia/Bishkek
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:KGST
-DTSTART:19970330T023000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:KGT
-DTSTART:19971026T023000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+045824
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+045824
-TZOFFSETTO:+0500
-TZNAME:FRUT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:FRUT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:FRUST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:FRUT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:FRUST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:KGT
-DTSTART:19910831T020000
-RDATE:19910831T020000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19960929T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:KGST
-DTSTART:19920412T000000
-RDATE:19920412T000000
-RDATE:19930411T000000
-RDATE:19940410T000000
-RDATE:19950409T000000
-RDATE:19960407T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Brunei.ics b/libical/zoneinfo/Asia/Brunei.ics
deleted file mode 100644
index fc960dc0b2..0000000000
--- a/libical/zoneinfo/Asia/Brunei.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Brunei
-X-LIC-LOCATION:Asia/Brunei
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+073940
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+073940
-TZOFFSETTO:+0730
-TZNAME:BNT
-DTSTART:19260301T000000
-RDATE:19260301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:BNT
-DTSTART:19330101T000000
-RDATE:19330101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Calcutta.ics b/libical/zoneinfo/Asia/Calcutta.ics
deleted file mode 100644
index 4253ba239a..0000000000
--- a/libical/zoneinfo/Asia/Calcutta.ics
+++ /dev/null
@@ -1,44 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Calcutta
-X-LIC-LOCATION:Asia/Calcutta
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+055328
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+055328
-TZOFFSETTO:+055320
-TZNAME:HMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+055320
-TZOFFSETTO:+0630
-TZNAME:BURT
-DTSTART:19411001T000000
-RDATE:19411001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19420515T000000
-RDATE:19420515T000000
-RDATE:19451015T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0630
-TZNAME:IST
-DTSTART:19420901T000000
-RDATE:19420901T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Chungking.ics b/libical/zoneinfo/Asia/Chungking.ics
deleted file mode 100644
index e7160da96b..0000000000
--- a/libical/zoneinfo/Asia/Chungking.ics
+++ /dev/null
@@ -1,53 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Chungking
-X-LIC-LOCATION:Asia/Chungking
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+070620
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070620
-TZOFFSETTO:+0700
-TZNAME:CHUT
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19800501T000000
-RDATE:19800501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19860504T000000
-RDATE:19860504T000000
-RDATE:19870412T000000
-RDATE:19880410T000000
-RDATE:19890416T000000
-RDATE:19900415T000000
-RDATE:19910414T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19860914T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890917T000000
-RDATE:19900916T000000
-RDATE:19910915T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Colombo.ics b/libical/zoneinfo/Asia/Colombo.ics
deleted file mode 100644
index 5bf92f5395..0000000000
--- a/libical/zoneinfo/Asia/Colombo.ics
+++ /dev/null
@@ -1,64 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Colombo
-X-LIC-LOCATION:Asia/Colombo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+051924
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+051924
-TZOFFSETTO:+051932
-TZNAME:MMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+051932
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19060101T000000
-RDATE:19060101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0600
-TZNAME:IHST
-DTSTART:19420105T000000
-RDATE:19420105T000000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0630
-TZNAME:IST
-DTSTART:19420901T000000
-RDATE:19420901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19451016T020000
-RDATE:19451016T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0630
-TZNAME:LKT
-DTSTART:19960525T000000
-RDATE:19960525T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0600
-TZNAME:LKT
-DTSTART:19961026T003000
-RDATE:19961026T003000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Damascus.ics b/libical/zoneinfo/Asia/Damascus.ics
deleted file mode 100644
index d11bf0121f..0000000000
--- a/libical/zoneinfo/Asia/Damascus.ics
+++ /dev/null
@@ -1,115 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Damascus
-X-LIC-LOCATION:Asia/Damascus
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19941001T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19990401T000000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+022512
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022512
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19200418T020000
-RDATE:19200418T020000
-RDATE:19210417T020000
-RDATE:19220416T020000
-RDATE:19230415T020000
-RDATE:19620429T020000
-RDATE:19630501T020000
-RDATE:19640501T020000
-RDATE:19650501T020000
-RDATE:19660424T020000
-RDATE:19670501T020000
-RDATE:19680501T020000
-RDATE:19690501T020000
-RDATE:19700501T020000
-RDATE:19710501T020000
-RDATE:19720501T020000
-RDATE:19730501T020000
-RDATE:19740501T020000
-RDATE:19750501T020000
-RDATE:19760501T020000
-RDATE:19770501T020000
-RDATE:19780501T020000
-RDATE:19830409T020000
-RDATE:19840409T020000
-RDATE:19860216T020000
-RDATE:19870301T020000
-RDATE:19880315T020000
-RDATE:19890331T020000
-RDATE:19900401T020000
-RDATE:19910401T000000
-RDATE:19920408T000000
-RDATE:19930326T000000
-RDATE:19940401T000000
-RDATE:19950401T000000
-RDATE:19960401T000000
-RDATE:19970331T000000
-RDATE:19980330T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19201003T020000
-RDATE:19201003T020000
-RDATE:19211002T020000
-RDATE:19221001T020000
-RDATE:19231007T020000
-RDATE:19621001T020000
-RDATE:19630930T020000
-RDATE:19641001T020000
-RDATE:19650930T020000
-RDATE:19661001T020000
-RDATE:19671001T020000
-RDATE:19681001T020000
-RDATE:19691001T020000
-RDATE:19701001T020000
-RDATE:19711001T020000
-RDATE:19721001T020000
-RDATE:19731001T020000
-RDATE:19741001T020000
-RDATE:19751001T020000
-RDATE:19761001T020000
-RDATE:19770901T020000
-RDATE:19780901T020000
-RDATE:19831001T020000
-RDATE:19841001T020000
-RDATE:19861009T020000
-RDATE:19871031T020000
-RDATE:19881031T020000
-RDATE:19891001T020000
-RDATE:19900930T020000
-RDATE:19911001T000000
-RDATE:19921001T000000
-RDATE:19930925T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Dhaka.ics b/libical/zoneinfo/Asia/Dhaka.ics
deleted file mode 100644
index d61b7e2624..0000000000
--- a/libical/zoneinfo/Asia/Dhaka.ics
+++ /dev/null
@@ -1,57 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Dhaka
-X-LIC-LOCATION:Asia/Dhaka
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+060140
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+060140
-TZOFFSETTO:+055320
-TZNAME:HMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+055320
-TZOFFSETTO:+0630
-TZNAME:BURT
-DTSTART:19411001T000000
-RDATE:19411001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19420515T000000
-RDATE:19420515T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0630
-TZNAME:BURT
-DTSTART:19420901T000000
-RDATE:19420901T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0600
-TZNAME:DACT
-DTSTART:19510930T000000
-RDATE:19510930T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:BDT
-DTSTART:19710326T000000
-RDATE:19710326T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Dili.ics b/libical/zoneinfo/Asia/Dili.ics
deleted file mode 100644
index b8141f5583..0000000000
--- a/libical/zoneinfo/Asia/Dili.ics
+++ /dev/null
@@ -1,50 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Dili
-X-LIC-LOCATION:Asia/Dili
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+082220
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+082220
-TZOFFSETTO:+0800
-TZNAME:TPT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420221T230000
-RDATE:19420221T230000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0900
-TZNAME:TPT
-DTSTART:19450801T000000
-RDATE:19450801T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CIT
-DTSTART:19760503T000000
-RDATE:19760503T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:TPT
-DTSTART:20000917T000000
-RDATE:20000917T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Dubai.ics b/libical/zoneinfo/Asia/Dubai.ics
deleted file mode 100644
index 3277691682..0000000000
--- a/libical/zoneinfo/Asia/Dubai.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Dubai
-X-LIC-LOCATION:Asia/Dubai
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+034112
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+034112
-TZOFFSETTO:+0400
-TZNAME:GST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Dushanbe.ics b/libical/zoneinfo/Asia/Dushanbe.ics
deleted file mode 100644
index 04df688053..0000000000
--- a/libical/zoneinfo/Asia/Dushanbe.ics
+++ /dev/null
@@ -1,75 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Dushanbe
-X-LIC-LOCATION:Asia/Dushanbe
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+043512
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+043512
-TZOFFSETTO:+0500
-TZNAME:DUST
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:DUST
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:DUSST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:DUST
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:DUSST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:TJT
-DTSTART:19910909T030000
-RDATE:19910909T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Gaza.ics b/libical/zoneinfo/Asia/Gaza.ics
deleted file mode 100644
index 55d05fc27d..0000000000
--- a/libical/zoneinfo/Asia/Gaza.ics
+++ /dev/null
@@ -1,139 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Gaza
-X-LIC-LOCATION:Asia/Gaza
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19990416T000000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=FR
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19991015T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=FR
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021752
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021752
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19001001T000000
-RDATE:19001001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EET
-DTSTART:19400601T000000
-RDATE:19400601T000000
-RDATE:19430401T020000
-RDATE:19440401T000000
-RDATE:19450416T000000
-RDATE:19460416T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19421101T000000
-RDATE:19421101T000000
-RDATE:19431101T000000
-RDATE:19441101T000000
-RDATE:19451101T020000
-RDATE:19461101T000000
-RDATE:19571001T000000
-RDATE:19581001T000000
-RDATE:19590930T030000
-RDATE:19600930T030000
-RDATE:19610930T030000
-RDATE:19620930T030000
-RDATE:19630930T030000
-RDATE:19640930T030000
-RDATE:19650930T030000
-RDATE:19661001T030000
-RDATE:19960920T010000
-RDATE:19970919T010000
-RDATE:19980918T010000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19480515T000000
-RDATE:19480515T000000
-RDATE:19960101T000000
-RDATE:19990101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19570510T000000
-RDATE:19570510T000000
-RDATE:19580501T000000
-RDATE:19590501T010000
-RDATE:19600501T010000
-RDATE:19610501T010000
-RDATE:19620501T010000
-RDATE:19630501T010000
-RDATE:19640501T010000
-RDATE:19650501T010000
-RDATE:19660501T010000
-RDATE:19670501T010000
-RDATE:19960405T000000
-RDATE:19970404T000000
-RDATE:19980403T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:IST
-DTSTART:19670605T000000
-RDATE:19670605T000000
-RDATE:19741013T000000
-RDATE:19750831T000000
-RDATE:19850915T000000
-RDATE:19860907T000000
-RDATE:19870913T000000
-RDATE:19880903T000000
-RDATE:19890903T000000
-RDATE:19900826T000000
-RDATE:19910901T000000
-RDATE:19920906T000000
-RDATE:19930905T000000
-RDATE:19940828T000000
-RDATE:19950903T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:IDT
-DTSTART:19740707T000000
-RDATE:19740707T000000
-RDATE:19750420T000000
-RDATE:19850414T000000
-RDATE:19860518T000000
-RDATE:19870415T000000
-RDATE:19880409T000000
-RDATE:19890430T000000
-RDATE:19900325T000000
-RDATE:19910324T000000
-RDATE:19920329T000000
-RDATE:19930402T000000
-RDATE:19940401T000000
-RDATE:19950331T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Harbin.ics b/libical/zoneinfo/Asia/Harbin.ics
deleted file mode 100644
index 43749b268f..0000000000
--- a/libical/zoneinfo/Asia/Harbin.ics
+++ /dev/null
@@ -1,68 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Harbin
-X-LIC-LOCATION:Asia/Harbin
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+082644
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+082644
-TZOFFSETTO:+0830
-TZNAME:HART
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0830
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19320301T000000
-RDATE:19320301T000000
-RDATE:19800501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:HART
-DTSTART:19400101T000000
-RDATE:19400101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0830
-TZNAME:HART
-DTSTART:19660501T000000
-RDATE:19660501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19860504T000000
-RDATE:19860504T000000
-RDATE:19870412T000000
-RDATE:19880410T000000
-RDATE:19890416T000000
-RDATE:19900415T000000
-RDATE:19910414T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19860914T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890917T000000
-RDATE:19900916T000000
-RDATE:19910915T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Hong_Kong.ics b/libical/zoneinfo/Asia/Hong_Kong.ics
deleted file mode 100644
index b448275aa6..0000000000
--- a/libical/zoneinfo/Asia/Hong_Kong.ics
+++ /dev/null
@@ -1,102 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Hong_Kong
-X-LIC-LOCATION:Asia/Hong_Kong
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+073636
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+073636
-TZOFFSETTO:+0800
-TZNAME:HKT
-DTSTART:19041030T000000
-RDATE:19041030T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:HKST
-DTSTART:19460420T033000
-RDATE:19460420T033000
-RDATE:19470413T033000
-RDATE:19480502T033000
-RDATE:19490403T033000
-RDATE:19500402T033000
-RDATE:19510401T033000
-RDATE:19520406T033000
-RDATE:19530405T033000
-RDATE:19540321T033000
-RDATE:19550320T033000
-RDATE:19560318T033000
-RDATE:19570324T033000
-RDATE:19580323T033000
-RDATE:19590322T033000
-RDATE:19600320T033000
-RDATE:19610319T033000
-RDATE:19620318T033000
-RDATE:19630324T033000
-RDATE:19640322T033000
-RDATE:19650418T033000
-RDATE:19660417T033000
-RDATE:19670416T033000
-RDATE:19680421T033000
-RDATE:19690420T033000
-RDATE:19700419T033000
-RDATE:19710418T033000
-RDATE:19720416T033000
-RDATE:19730422T033000
-RDATE:19740421T033000
-RDATE:19750420T033000
-RDATE:19760418T033000
-RDATE:19770417T033000
-RDATE:19790513T033000
-RDATE:19800511T033000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:HKT
-DTSTART:19461201T033000
-RDATE:19461201T033000
-RDATE:19471230T033000
-RDATE:19481031T033000
-RDATE:19491030T033000
-RDATE:19501029T033000
-RDATE:19511028T033000
-RDATE:19521026T033000
-RDATE:19531101T033000
-RDATE:19541031T033000
-RDATE:19551106T033000
-RDATE:19561104T033000
-RDATE:19571103T033000
-RDATE:19581102T033000
-RDATE:19591101T033000
-RDATE:19601106T033000
-RDATE:19611105T033000
-RDATE:19621104T033000
-RDATE:19631103T033000
-RDATE:19641101T033000
-RDATE:19651017T033000
-RDATE:19661016T033000
-RDATE:19671022T033000
-RDATE:19681020T033000
-RDATE:19691019T033000
-RDATE:19701018T033000
-RDATE:19711017T033000
-RDATE:19721022T033000
-RDATE:19731021T033000
-RDATE:19741020T033000
-RDATE:19751019T033000
-RDATE:19761017T033000
-RDATE:19771016T033000
-RDATE:19791021T033000
-RDATE:19801019T033000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Hovd.ics b/libical/zoneinfo/Asia/Hovd.ics
deleted file mode 100644
index dc8f244562..0000000000
--- a/libical/zoneinfo/Asia/Hovd.ics
+++ /dev/null
@@ -1,75 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Hovd
-X-LIC-LOCATION:Asia/Hovd
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+060636
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+060636
-TZOFFSETTO:+0600
-TZNAME:HOVT
-DTSTART:19050801T000000
-RDATE:19050801T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:HOVT
-DTSTART:19780101T000000
-RDATE:19780101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:HOVST
-DTSTART:19830401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19910331T020000
-RDATE:19920329T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-RDATE:19960331T020000
-RDATE:19970330T020000
-RDATE:19980329T020000
-RDATE:20010427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:HOVT
-DTSTART:19831001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-RDATE:19960929T030000
-RDATE:19970928T030000
-RDATE:19980927T030000
-RDATE:20010928T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Irkutsk.ics b/libical/zoneinfo/Asia/Irkutsk.ics
deleted file mode 100644
index 4578626678..0000000000
--- a/libical/zoneinfo/Asia/Irkutsk.ics
+++ /dev/null
@@ -1,102 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Irkutsk
-X-LIC-LOCATION:Asia/Irkutsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:IRKST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:IRKT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+065720
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065720
-TZOFFSETTO:+065720
-TZNAME:IMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065720
-TZOFFSETTO:+0700
-TZNAME:IRKT
-DTSTART:19200125T000000
-RDATE:19200125T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:IRKT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:IRKST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:IRKT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0800
-TZNAME:IRKST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:IRKT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Istanbul.ics b/libical/zoneinfo/Asia/Istanbul.ics
deleted file mode 100644
index e1b9f53211..0000000000
--- a/libical/zoneinfo/Asia/Istanbul.ics
+++ /dev/null
@@ -1,168 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Istanbul
-X-LIC-LOCATION:Asia/Istanbul
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015552
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015552
-TZOFFSETTO:+015656
-TZNAME:IMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015656
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19101001T000000
-RDATE:19101001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19160501T000000
-RDATE:19160501T000000
-RDATE:19200328T000000
-RDATE:19210403T000000
-RDATE:19220326T000000
-RDATE:19240513T000000
-RDATE:19250501T000000
-RDATE:19400630T000000
-RDATE:19401201T000000
-RDATE:19420401T000000
-RDATE:19450402T000000
-RDATE:19460601T000000
-RDATE:19470420T000000
-RDATE:19480418T000000
-RDATE:19490410T000000
-RDATE:19500419T000000
-RDATE:19510422T000000
-RDATE:19620715T000000
-RDATE:19640515T000000
-RDATE:19700503T000000
-RDATE:19710502T000000
-RDATE:19720507T000000
-RDATE:19730603T010000
-RDATE:19740331T020000
-RDATE:19750330T000000
-RDATE:19760601T000000
-RDATE:19770403T000000
-RDATE:19780402T000000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19161001T000000
-RDATE:19161001T000000
-RDATE:19201025T000000
-RDATE:19211003T000000
-RDATE:19221008T000000
-RDATE:19241001T000000
-RDATE:19251001T000000
-RDATE:19401005T000000
-RDATE:19410921T000000
-RDATE:19421101T000000
-RDATE:19451008T000000
-RDATE:19461001T000000
-RDATE:19471005T000000
-RDATE:19481003T000000
-RDATE:19491002T000000
-RDATE:19501008T000000
-RDATE:19511008T000000
-RDATE:19621008T000000
-RDATE:19641001T000000
-RDATE:19701004T000000
-RDATE:19711003T000000
-RDATE:19721008T000000
-RDATE:19731104T030000
-RDATE:19741103T050000
-RDATE:19751026T000000
-RDATE:19761031T000000
-RDATE:19771016T000000
-RDATE:19850928T000000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T040000
-RDATE:19920927T040000
-RDATE:19930926T040000
-RDATE:19940925T040000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:TRT
-DTSTART:19781015T000000
-RDATE:19781015T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:TRST
-DTSTART:19790401T030000
-RDATE:19790401T030000
-RDATE:19800406T030000
-RDATE:19810329T030000
-RDATE:19820328T030000
-RDATE:19830731T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:TRT
-DTSTART:19791015T000000
-RDATE:19791015T000000
-RDATE:19801013T000000
-RDATE:19811012T000000
-RDATE:19821011T000000
-RDATE:19831002T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19850420T000000
-RDATE:19850420T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19860101T000000
-RDATE:19860101T000000
-RDATE:19910101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Jakarta.ics b/libical/zoneinfo/Asia/Jakarta.ics
deleted file mode 100644
index 8a332d634a..0000000000
--- a/libical/zoneinfo/Asia/Jakarta.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Jakarta
-X-LIC-LOCATION:Asia/Jakarta
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+070712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070712
-TZOFFSETTO:+070712
-TZNAME:JMT
-DTSTART:18670810T000000
-RDATE:18670810T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070712
-TZOFFSETTO:+0720
-TZNAME:JAVT
-DTSTART:19231231T234712
-RDATE:19231231T234712
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0720
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19321101T000000
-RDATE:19321101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420323T000000
-RDATE:19420323T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19450801T000000
-RDATE:19450801T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:WIT
-DTSTART:19480501T000000
-RDATE:19480501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19500501T000000
-RDATE:19500501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0700
-TZNAME:WIT
-DTSTART:19640101T000000
-RDATE:19640101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Jayapura.ics b/libical/zoneinfo/Asia/Jayapura.ics
deleted file mode 100644
index 2df4c4811f..0000000000
--- a/libical/zoneinfo/Asia/Jayapura.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Jayapura
-X-LIC-LOCATION:Asia/Jayapura
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+092248
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+092248
-TZOFFSETTO:+0900
-TZNAME:EIT
-DTSTART:19321101T000000
-RDATE:19321101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19440101T000000
-RDATE:19440101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0930
-TZOFFSETTO:+0900
-TZNAME:EIT
-DTSTART:19640101T000000
-RDATE:19640101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Jerusalem.ics b/libical/zoneinfo/Asia/Jerusalem.ics
deleted file mode 100644
index 8373e975d8..0000000000
--- a/libical/zoneinfo/Asia/Jerusalem.ics
+++ /dev/null
@@ -1,142 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Jerusalem
-X-LIC-LOCATION:Asia/Jerusalem
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:IDT
-DTSTART:20050401T010000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:IST
-DTSTART:20051001T010000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+022056
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022056
-TZOFFSETTO:+022040
-TZNAME:JMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022040
-TZOFFSETTO:+0200
-TZNAME:IST
-DTSTART:19180101T000000
-RDATE:19180101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:IDT
-DTSTART:19400601T000000
-RDATE:19400601T000000
-RDATE:19430401T020000
-RDATE:19440401T000000
-RDATE:19450416T000000
-RDATE:19460416T020000
-RDATE:19490501T000000
-RDATE:19500416T000000
-RDATE:19510401T000000
-RDATE:19520420T020000
-RDATE:19530412T020000
-RDATE:19540613T000000
-RDATE:19550611T020000
-RDATE:19560603T000000
-RDATE:19570429T020000
-RDATE:19740707T000000
-RDATE:19750420T000000
-RDATE:19850414T000000
-RDATE:19860518T000000
-RDATE:19870415T000000
-RDATE:19880409T000000
-RDATE:19890430T000000
-RDATE:19900325T000000
-RDATE:19910324T000000
-RDATE:19920329T000000
-RDATE:19930402T000000
-RDATE:19940401T000000
-RDATE:19950331T000000
-RDATE:19960315T000000
-RDATE:19970321T000000
-RDATE:19980320T000000
-RDATE:19990402T020000
-RDATE:20000414T020000
-RDATE:20010409T010000
-RDATE:20020329T010000
-RDATE:20030328T010000
-RDATE:20040407T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:IST
-DTSTART:19421101T000000
-RDATE:19421101T000000
-RDATE:19431101T000000
-RDATE:19441101T000000
-RDATE:19451101T020000
-RDATE:19461101T000000
-RDATE:19481101T020000
-RDATE:19491101T020000
-RDATE:19500915T030000
-RDATE:19511111T030000
-RDATE:19521019T030000
-RDATE:19530913T030000
-RDATE:19540912T000000
-RDATE:19550911T000000
-RDATE:19560930T030000
-RDATE:19570922T000000
-RDATE:19741013T000000
-RDATE:19750831T000000
-RDATE:19850915T000000
-RDATE:19860907T000000
-RDATE:19870913T000000
-RDATE:19880903T000000
-RDATE:19890903T000000
-RDATE:19900826T000000
-RDATE:19910901T000000
-RDATE:19920906T000000
-RDATE:19930905T000000
-RDATE:19940828T000000
-RDATE:19950903T000000
-RDATE:19960916T000000
-RDATE:19970914T000000
-RDATE:19980906T000000
-RDATE:19990903T020000
-RDATE:20001006T010000
-RDATE:20010924T010000
-RDATE:20021007T010000
-RDATE:20031003T010000
-RDATE:20040922T010000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0400
-TZNAME:IDDT
-DTSTART:19480523T000000
-RDATE:19480523T000000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:IDT
-DTSTART:19480901T000000
-RDATE:19480901T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kabul.ics b/libical/zoneinfo/Asia/Kabul.ics
deleted file mode 100644
index c3421356ed..0000000000
--- a/libical/zoneinfo/Asia/Kabul.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kabul
-X-LIC-LOCATION:Asia/Kabul
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+043648
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+043648
-TZOFFSETTO:+0400
-TZNAME:AFT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0430
-TZNAME:AFT
-DTSTART:19450101T000000
-RDATE:19450101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kamchatka.ics b/libical/zoneinfo/Asia/Kamchatka.ics
deleted file mode 100644
index 72c85b6a66..0000000000
--- a/libical/zoneinfo/Asia/Kamchatka.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kamchatka
-X-LIC-LOCATION:Asia/Kamchatka
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:PETST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:PETT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+103436
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+103436
-TZOFFSETTO:+1100
-TZNAME:PETT
-DTSTART:19221110T000000
-RDATE:19221110T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:PETT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:PETST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:PETT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1200
-TZNAME:PETST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:PETT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Karachi.ics b/libical/zoneinfo/Asia/Karachi.ics
deleted file mode 100644
index c960240252..0000000000
--- a/libical/zoneinfo/Asia/Karachi.ics
+++ /dev/null
@@ -1,50 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Karachi
-X-LIC-LOCATION:Asia/Karachi
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+042812
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+042812
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19070101T000000
-RDATE:19070101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0630
-TZNAME:IST
-DTSTART:19420901T000000
-RDATE:19420901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19451015T000000
-RDATE:19451015T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0500
-TZNAME:KART
-DTSTART:19510930T000000
-RDATE:19510930T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:PKT
-DTSTART:19710326T000000
-RDATE:19710326T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kashgar.ics b/libical/zoneinfo/Asia/Kashgar.ics
deleted file mode 100644
index 4d86e53d7f..0000000000
--- a/libical/zoneinfo/Asia/Kashgar.ics
+++ /dev/null
@@ -1,60 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kashgar
-X-LIC-LOCATION:Asia/Kashgar
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+050356
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+050356
-TZOFFSETTO:+0530
-TZNAME:KAST
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0500
-TZNAME:KAST
-DTSTART:19400101T000000
-RDATE:19400101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19800501T000000
-RDATE:19800501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19860504T000000
-RDATE:19860504T000000
-RDATE:19870412T000000
-RDATE:19880410T000000
-RDATE:19890416T000000
-RDATE:19900415T000000
-RDATE:19910414T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19860914T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890917T000000
-RDATE:19900916T000000
-RDATE:19910915T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Katmandu.ics b/libical/zoneinfo/Asia/Katmandu.ics
deleted file mode 100644
index 6e5813e6c1..0000000000
--- a/libical/zoneinfo/Asia/Katmandu.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Katmandu
-X-LIC-LOCATION:Asia/Katmandu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+054116
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+054116
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0545
-TZNAME:NPT
-DTSTART:19860101T000000
-RDATE:19860101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Krasnoyarsk.ics b/libical/zoneinfo/Asia/Krasnoyarsk.ics
deleted file mode 100644
index 44c3233737..0000000000
--- a/libical/zoneinfo/Asia/Krasnoyarsk.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Krasnoyarsk
-X-LIC-LOCATION:Asia/Krasnoyarsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:KRAST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:KRAT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+061120
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+061120
-TZOFFSETTO:+0600
-TZNAME:KRAT
-DTSTART:19200106T000000
-RDATE:19200106T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:KRAT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:KRAST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:KRAT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0700
-TZNAME:KRAST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:KRAT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kuala_Lumpur.ics b/libical/zoneinfo/Asia/Kuala_Lumpur.ics
deleted file mode 100644
index e9538d1482..0000000000
--- a/libical/zoneinfo/Asia/Kuala_Lumpur.ics
+++ /dev/null
@@ -1,64 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kuala_Lumpur
-X-LIC-LOCATION:Asia/Kuala_Lumpur
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+064648
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+064648
-TZOFFSETTO:+065524
-TZNAME:SMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065524
-TZOFFSETTO:+0700
-TZNAME:MALT
-DTSTART:19050601T000000
-RDATE:19050601T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0720
-TZNAME:MALT
-DTSTART:19330101T000000
-RDATE:19330101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0720
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420215T000000
-RDATE:19420215T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0720
-TZNAME:MALT
-DTSTART:19450902T000000
-RDATE:19450902T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0720
-TZOFFSETTO:+0730
-TZNAME:MALT
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:MYT
-DTSTART:19820501T000000
-RDATE:19820501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kuching.ics b/libical/zoneinfo/Asia/Kuching.ics
deleted file mode 100644
index abaae564ca..0000000000
--- a/libical/zoneinfo/Asia/Kuching.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kuching
-X-LIC-LOCATION:Asia/Kuching
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+072120
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+072120
-TZOFFSETTO:+0730
-TZNAME:BORT
-DTSTART:19260301T000000
-RDATE:19260301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:BORT
-DTSTART:19330101T000000
-RDATE:19330101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0820
-TZNAME:BORTST
-DTSTART:19350914T000000
-RDATE:19350914T000000
-RDATE:19360914T000000
-RDATE:19370914T000000
-RDATE:19380914T000000
-RDATE:19390914T000000
-RDATE:19400914T000000
-RDATE:19410914T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0820
-TZOFFSETTO:+0800
-TZNAME:BORT
-DTSTART:19351214T000000
-RDATE:19351214T000000
-RDATE:19361214T000000
-RDATE:19371214T000000
-RDATE:19381214T000000
-RDATE:19391214T000000
-RDATE:19401214T000000
-RDATE:19411214T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420101T000000
-RDATE:19420101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:BORT
-DTSTART:19450902T000000
-RDATE:19450902T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0800
-TZNAME:MYT
-DTSTART:19820501T000000
-RDATE:19820501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Kuwait.ics b/libical/zoneinfo/Asia/Kuwait.ics
deleted file mode 100644
index b9939e52f4..0000000000
--- a/libical/zoneinfo/Asia/Kuwait.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Kuwait
-X-LIC-LOCATION:Asia/Kuwait
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+031156
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+031156
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Macao.ics b/libical/zoneinfo/Asia/Macao.ics
deleted file mode 100644
index 5ab7b5c71b..0000000000
--- a/libical/zoneinfo/Asia/Macao.ics
+++ /dev/null
@@ -1,81 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Macao
-X-LIC-LOCATION:Asia/Macao
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+073420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+073420
-TZOFFSETTO:+0800
-TZNAME:MOT
-DTSTART:19120101T000000
-RDATE:19120101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:MOST
-DTSTART:19610319T033000
-RDATE:19610319T033000
-RDATE:19620318T033000
-RDATE:19630317T000000
-RDATE:19640322T033000
-RDATE:19650321T000000
-RDATE:19660417T033000
-RDATE:19670416T033000
-RDATE:19680421T033000
-RDATE:19690420T033000
-RDATE:19700419T033000
-RDATE:19710418T033000
-RDATE:19720416T000000
-RDATE:19730415T000000
-RDATE:19740421T000000
-RDATE:19750420T033000
-RDATE:19760418T033000
-RDATE:19770417T033000
-RDATE:19780416T000000
-RDATE:19790415T000000
-RDATE:19800420T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:MOT
-DTSTART:19611105T033000
-RDATE:19611105T033000
-RDATE:19621104T033000
-RDATE:19631103T033000
-RDATE:19641101T033000
-RDATE:19651031T000000
-RDATE:19661016T033000
-RDATE:19671022T033000
-RDATE:19681020T033000
-RDATE:19691019T033000
-RDATE:19701018T033000
-RDATE:19711017T033000
-RDATE:19721015T000000
-RDATE:19731021T000000
-RDATE:19741020T033000
-RDATE:19751019T033000
-RDATE:19761017T033000
-RDATE:19771016T033000
-RDATE:19781015T000000
-RDATE:19791021T000000
-RDATE:19801019T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19991220T000000
-RDATE:19991220T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Magadan.ics b/libical/zoneinfo/Asia/Magadan.ics
deleted file mode 100644
index 33e2d5f6b3..0000000000
--- a/libical/zoneinfo/Asia/Magadan.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Magadan
-X-LIC-LOCATION:Asia/Magadan
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:MAGST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:MAGT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+100312
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+100312
-TZOFFSETTO:+1000
-TZNAME:MAGT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:MAGT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:MAGST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:MAGT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1100
-TZNAME:MAGST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:MAGT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Manila.ics b/libical/zoneinfo/Asia/Manila.ics
deleted file mode 100644
index a6f73dbc8d..0000000000
--- a/libical/zoneinfo/Asia/Manila.ics
+++ /dev/null
@@ -1,55 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Manila
-X-LIC-LOCATION:Asia/Manila
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-1556
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1556
-TZOFFSETTO:+0804
-TZNAME:LMT
-DTSTART:18441231T000000
-RDATE:18441231T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0804
-TZOFFSETTO:+0800
-TZNAME:PHT
-DTSTART:18990511T000000
-RDATE:18990511T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:PHST
-DTSTART:19361101T000000
-RDATE:19361101T000000
-RDATE:19540412T000000
-RDATE:19780322T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:PHT
-DTSTART:19370201T000000
-RDATE:19370201T000000
-RDATE:19441101T000000
-RDATE:19540701T000000
-RDATE:19780921T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420501T000000
-RDATE:19420501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Muscat.ics b/libical/zoneinfo/Asia/Muscat.ics
deleted file mode 100644
index f739fc2c11..0000000000
--- a/libical/zoneinfo/Asia/Muscat.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Muscat
-X-LIC-LOCATION:Asia/Muscat
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+035420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+035420
-TZOFFSETTO:+0400
-TZNAME:GST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Nicosia.ics b/libical/zoneinfo/Asia/Nicosia.ics
deleted file mode 100644
index c707221fb1..0000000000
--- a/libical/zoneinfo/Asia/Nicosia.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Nicosia
-X-LIC-LOCATION:Asia/Nicosia
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19990328T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19991031T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021328
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021328
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19211114T000000
-RDATE:19211114T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19750413T000000
-RDATE:19750413T000000
-RDATE:19760515T000000
-RDATE:19770403T000000
-RDATE:19780402T000000
-RDATE:19790401T000000
-RDATE:19800406T000000
-RDATE:19810329T000000
-RDATE:19820328T000000
-RDATE:19830327T000000
-RDATE:19840325T000000
-RDATE:19850331T000000
-RDATE:19860330T000000
-RDATE:19870329T000000
-RDATE:19880327T000000
-RDATE:19890326T000000
-RDATE:19900325T000000
-RDATE:19910331T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-RDATE:19970330T000000
-RDATE:19980329T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19751012T000000
-RDATE:19751012T000000
-RDATE:19761011T000000
-RDATE:19770925T000000
-RDATE:19781002T000000
-RDATE:19790930T000000
-RDATE:19800928T000000
-RDATE:19810927T000000
-RDATE:19820926T000000
-RDATE:19830925T000000
-RDATE:19840930T000000
-RDATE:19850929T000000
-RDATE:19860928T000000
-RDATE:19870927T000000
-RDATE:19880925T000000
-RDATE:19890924T000000
-RDATE:19900930T000000
-RDATE:19910929T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19960929T000000
-RDATE:19970928T000000
-RDATE:19980901T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19981025T030000
-RDATE:19981025T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Novosibirsk.ics b/libical/zoneinfo/Asia/Novosibirsk.ics
deleted file mode 100644
index dc08d6eea5..0000000000
--- a/libical/zoneinfo/Asia/Novosibirsk.ics
+++ /dev/null
@@ -1,109 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Novosibirsk
-X-LIC-LOCATION:Asia/Novosibirsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:NOVST
-DTSTART:19940327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:NOVT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+053140
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+053140
-TZOFFSETTO:+0600
-TZNAME:NOVT
-DTSTART:19191214T060000
-RDATE:19191214T060000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:NOVT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:NOVST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-RDATE:19930328T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:NOVT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0700
-TZNAME:NOVST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:NOVT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0600
-TZNAME:NOVT
-DTSTART:19930523T000000
-RDATE:19930523T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:NOVT
-DTSTART:19930926T020000
-RDATE:19930926T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Omsk.ics b/libical/zoneinfo/Asia/Omsk.ics
deleted file mode 100644
index cef8ad7d75..0000000000
--- a/libical/zoneinfo/Asia/Omsk.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Omsk
-X-LIC-LOCATION:Asia/Omsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:OMSST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:OMST
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+045336
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+045336
-TZOFFSETTO:+0500
-TZNAME:OMST
-DTSTART:19191114T000000
-RDATE:19191114T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:OMST
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:OMSST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:OMST
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:OMSST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:OMST
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Phnom_Penh.ics b/libical/zoneinfo/Asia/Phnom_Penh.ics
deleted file mode 100644
index 961d2d7591..0000000000
--- a/libical/zoneinfo/Asia/Phnom_Penh.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Phnom_Penh
-X-LIC-LOCATION:Asia/Phnom_Penh
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+065940
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065940
-TZOFFSETTO:+070620
-TZNAME:SMT
-DTSTART:19060609T000000
-RDATE:19060609T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070620
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19110311T000100
-RDATE:19110311T000100
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:ICT
-DTSTART:19120501T000000
-RDATE:19120501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19310501T000000
-RDATE:19310501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Pontianak.ics b/libical/zoneinfo/Asia/Pontianak.ics
deleted file mode 100644
index 961ea32565..0000000000
--- a/libical/zoneinfo/Asia/Pontianak.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Pontianak
-X-LIC-LOCATION:Asia/Pontianak
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+071720
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+071720
-TZOFFSETTO:+071720
-TZNAME:PMT
-DTSTART:19080501T000000
-RDATE:19080501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+071720
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19321101T000000
-RDATE:19321101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420129T000000
-RDATE:19420129T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19450801T000000
-RDATE:19450801T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:WIT
-DTSTART:19480501T000000
-RDATE:19480501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0730
-TZNAME:WIT
-DTSTART:19500501T000000
-RDATE:19500501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:CIT
-DTSTART:19640101T000000
-RDATE:19640101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:WIT
-DTSTART:19880101T000000
-RDATE:19880101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Pyongyang.ics b/libical/zoneinfo/Asia/Pyongyang.ics
deleted file mode 100644
index 5dc01308c3..0000000000
--- a/libical/zoneinfo/Asia/Pyongyang.ics
+++ /dev/null
@@ -1,51 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Pyongyang
-X-LIC-LOCATION:Asia/Pyongyang
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0823
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0823
-TZOFFSETTO:+0830
-TZNAME:KST
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0830
-TZOFFSETTO:+0900
-TZNAME:KST
-DTSTART:19041201T000000
-RDATE:19041201T000000
-RDATE:19320101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0830
-TZNAME:KST
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:KST
-DTSTART:19540321T000000
-RDATE:19540321T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:KST
-DTSTART:19610810T000000
-RDATE:19610810T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Qatar.ics b/libical/zoneinfo/Asia/Qatar.ics
deleted file mode 100644
index 9b9d625d1d..0000000000
--- a/libical/zoneinfo/Asia/Qatar.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Qatar
-X-LIC-LOCATION:Asia/Qatar
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+032608
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032608
-TZOFFSETTO:+0400
-TZNAME:GST
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19720601T000000
-RDATE:19720601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Rangoon.ics b/libical/zoneinfo/Asia/Rangoon.ics
deleted file mode 100644
index 081a2b541e..0000000000
--- a/libical/zoneinfo/Asia/Rangoon.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Rangoon
-X-LIC-LOCATION:Asia/Rangoon
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+062440
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+062440
-TZOFFSETTO:+062436
-TZNAME:RMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+062436
-TZOFFSETTO:+0630
-TZNAME:BURT
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0630
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420501T000000
-RDATE:19420501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0630
-TZNAME:MMT
-DTSTART:19450503T000000
-RDATE:19450503T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Riyadh.ics b/libical/zoneinfo/Asia/Riyadh.ics
deleted file mode 100644
index 123b053a4d..0000000000
--- a/libical/zoneinfo/Asia/Riyadh.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Riyadh
-X-LIC-LOCATION:Asia/Riyadh
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+030652
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+030652
-TZOFFSETTO:+0300
-TZNAME:AST
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Saigon.ics b/libical/zoneinfo/Asia/Saigon.ics
deleted file mode 100644
index c7f65ce398..0000000000
--- a/libical/zoneinfo/Asia/Saigon.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Saigon
-X-LIC-LOCATION:Asia/Saigon
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+070640
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070640
-TZOFFSETTO:+070620
-TZNAME:SMT
-DTSTART:19060609T000000
-RDATE:19060609T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070620
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19110311T000100
-RDATE:19110311T000100
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:ICT
-DTSTART:19120501T000000
-RDATE:19120501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19310501T000000
-RDATE:19310501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Samarkand.ics b/libical/zoneinfo/Asia/Samarkand.ics
deleted file mode 100644
index c7594df452..0000000000
--- a/libical/zoneinfo/Asia/Samarkand.ics
+++ /dev/null
@@ -1,104 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Samarkand
-X-LIC-LOCATION:Asia/Samarkand
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+042712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+042712
-TZOFFSETTO:+0400
-TZNAME:SAMT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:SAMT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:SAMST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:TAST
-DTSTART:19811001T000000
-RDATE:19811001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:TASST
-DTSTART:19820401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:TAST
-DTSTART:19821001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:TASST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:UZT
-DTSTART:19910901T000000
-RDATE:19910901T000000
-RDATE:19920926T230000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:UZT
-DTSTART:19910929T020000
-RDATE:19910929T020000
-RDATE:19920101T000000
-RDATE:19930101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:UZST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Seoul.ics b/libical/zoneinfo/Asia/Seoul.ics
deleted file mode 100644
index 4ff82d7a2f..0000000000
--- a/libical/zoneinfo/Asia/Seoul.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Seoul
-X-LIC-LOCATION:Asia/Seoul
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+082752
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+082752
-TZOFFSETTO:+0830
-TZNAME:KST
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0830
-TZOFFSETTO:+0900
-TZNAME:KST
-DTSTART:19041201T000000
-RDATE:19041201T000000
-RDATE:19320101T000000
-RDATE:19681001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0830
-TZNAME:KST
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:KST
-DTSTART:19540321T000000
-RDATE:19540321T000000
-RDATE:19600913T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:KDT
-DTSTART:19600515T000000
-RDATE:19600515T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0830
-TZNAME:KST
-DTSTART:19610810T000000
-RDATE:19610810T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:KDT
-DTSTART:19870510T000000
-RDATE:19870510T000000
-RDATE:19880508T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0900
-TZNAME:KST
-DTSTART:19871011T000000
-RDATE:19871011T000000
-RDATE:19881009T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Shanghai.ics b/libical/zoneinfo/Asia/Shanghai.ics
deleted file mode 100644
index 8db361e135..0000000000
--- a/libical/zoneinfo/Asia/Shanghai.ics
+++ /dev/null
@@ -1,57 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Shanghai
-X-LIC-LOCATION:Asia/Shanghai
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+080552
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+080552
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19400603T000000
-RDATE:19400603T000000
-RDATE:19410316T000000
-RDATE:19860504T000000
-RDATE:19870412T000000
-RDATE:19880410T000000
-RDATE:19890416T000000
-RDATE:19900415T000000
-RDATE:19910414T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19401001T000000
-RDATE:19401001T000000
-RDATE:19411001T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890917T000000
-RDATE:19900916T000000
-RDATE:19910915T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19490101T000000
-RDATE:19490101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Singapore.ics b/libical/zoneinfo/Asia/Singapore.ics
deleted file mode 100644
index ba31913ff5..0000000000
--- a/libical/zoneinfo/Asia/Singapore.ics
+++ /dev/null
@@ -1,71 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Singapore
-X-LIC-LOCATION:Asia/Singapore
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+065524
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065524
-TZOFFSETTO:+065524
-TZNAME:SMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065524
-TZOFFSETTO:+0700
-TZNAME:MALT
-DTSTART:19050601T000000
-RDATE:19050601T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0720
-TZNAME:MALT
-DTSTART:19330101T000000
-RDATE:19330101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0720
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420215T000000
-RDATE:19420215T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0720
-TZNAME:MALT
-DTSTART:19450902T000000
-RDATE:19450902T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0720
-TZOFFSETTO:+0730
-TZNAME:MALT
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0730
-TZNAME:SGT
-DTSTART:19650809T000000
-RDATE:19650809T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0730
-TZOFFSETTO:+0800
-TZNAME:SGT
-DTSTART:19820501T000000
-RDATE:19820501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Taipei.ics b/libical/zoneinfo/Asia/Taipei.ics
deleted file mode 100644
index 1b62a61acf..0000000000
--- a/libical/zoneinfo/Asia/Taipei.ics
+++ /dev/null
@@ -1,74 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Taipei
-X-LIC-LOCATION:Asia/Taipei
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0806
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0806
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:18960101T000000
-RDATE:18960101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19450501T000000
-RDATE:19450501T000000
-RDATE:19460501T000000
-RDATE:19470501T000000
-RDATE:19480501T000000
-RDATE:19490501T000000
-RDATE:19500501T000000
-RDATE:19510501T000000
-RDATE:19520301T000000
-RDATE:19530401T000000
-RDATE:19540401T000000
-RDATE:19550401T000000
-RDATE:19560401T000000
-RDATE:19570401T000000
-RDATE:19580401T000000
-RDATE:19590401T000000
-RDATE:19600601T000000
-RDATE:19610601T000000
-RDATE:19740401T000000
-RDATE:19750401T000000
-RDATE:19800630T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19451001T000000
-RDATE:19451001T000000
-RDATE:19461001T000000
-RDATE:19471001T000000
-RDATE:19481001T000000
-RDATE:19491001T000000
-RDATE:19501001T000000
-RDATE:19511001T000000
-RDATE:19521101T000000
-RDATE:19531101T000000
-RDATE:19541101T000000
-RDATE:19551001T000000
-RDATE:19561001T000000
-RDATE:19571001T000000
-RDATE:19581001T000000
-RDATE:19591001T000000
-RDATE:19601001T000000
-RDATE:19611001T000000
-RDATE:19741001T000000
-RDATE:19751001T000000
-RDATE:19800930T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Tashkent.ics b/libical/zoneinfo/Asia/Tashkent.ics
deleted file mode 100644
index 5fa6e3c507..0000000000
--- a/libical/zoneinfo/Asia/Tashkent.ics
+++ /dev/null
@@ -1,92 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Tashkent
-X-LIC-LOCATION:Asia/Tashkent
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+043712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+043712
-TZOFFSETTO:+0500
-TZNAME:TAST
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:TAST
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0700
-TZNAME:TASST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0600
-TZNAME:TAST
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0600
-TZNAME:TASST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:UZT
-DTSTART:19910901T000000
-RDATE:19910901T000000
-RDATE:19920926T230000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:UZT
-DTSTART:19910929T020000
-RDATE:19910929T020000
-RDATE:19920101T000000
-RDATE:19930101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:UZST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Tbilisi.ics b/libical/zoneinfo/Asia/Tbilisi.ics
deleted file mode 100644
index c3309c6d34..0000000000
--- a/libical/zoneinfo/Asia/Tbilisi.ics
+++ /dev/null
@@ -1,145 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Tbilisi
-X-LIC-LOCATION:Asia/Tbilisi
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:GET
-DTSTART:19971026T000000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:GEST
-DTSTART:19980329T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+025916
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025916
-TZOFFSETTO:+025916
-TZNAME:TBMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025916
-TZOFFSETTO:+0300
-TZNAME:TBIT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:TBIT
-DTSTART:19570301T000000
-RDATE:19570301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:TBIST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:TBIT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:TBIST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:GET
-DTSTART:19910409T000000
-RDATE:19910409T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:GET
-DTSTART:19910929T020000
-RDATE:19910929T020000
-RDATE:19920101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:GEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:GET
-DTSTART:19940925T000000
-RDATE:19940925T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:GEST
-DTSTART:19950326T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:GET
-DTSTART:19950924T000000
-RDATE:19950924T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:GEST
-DTSTART:19961027T000000
-RDATE:19961027T000000
-RDATE:19970330T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Tehran.ics b/libical/zoneinfo/Asia/Tehran.ics
deleted file mode 100644
index 1eaae29f85..0000000000
--- a/libical/zoneinfo/Asia/Tehran.ics
+++ /dev/null
@@ -1,167 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Tehran
-X-LIC-LOCATION:Asia/Tehran
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+032544
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032544
-TZOFFSETTO:+032544
-TZNAME:TMT
-DTSTART:19160101T000000
-RDATE:19160101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032544
-TZOFFSETTO:+0330
-TZNAME:IRT
-DTSTART:19460101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0330
-TZOFFSETTO:+0400
-TZNAME:IRT
-DTSTART:19771101T000000
-RDATE:19771101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:IRST
-DTSTART:19780321T000000
-RDATE:19780321T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:IRT
-DTSTART:19781021T000000
-RDATE:19781021T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0330
-TZNAME:IRT
-DTSTART:19790101T000000
-RDATE:19790101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0330
-TZOFFSETTO:+0430
-TZNAME:IRST
-DTSTART:19790321T000000
-RDATE:19790321T000000
-RDATE:19800321T000000
-RDATE:19910503T000000
-RDATE:19920321T000000
-RDATE:19930321T000000
-RDATE:19940321T000000
-RDATE:19950321T000000
-RDATE:19960320T000000
-RDATE:19970321T000000
-RDATE:19980321T000000
-RDATE:19990321T000000
-RDATE:20000320T000000
-RDATE:20010321T000000
-RDATE:20020321T000000
-RDATE:20030321T000000
-RDATE:20040320T000000
-RDATE:20050321T000000
-RDATE:20060321T000000
-RDATE:20070321T000000
-RDATE:20080320T000000
-RDATE:20090321T000000
-RDATE:20100321T000000
-RDATE:20110321T000000
-RDATE:20120320T000000
-RDATE:20130321T000000
-RDATE:20140321T000000
-RDATE:20150321T000000
-RDATE:20160320T000000
-RDATE:20170321T000000
-RDATE:20180321T000000
-RDATE:20190321T000000
-RDATE:20200320T000000
-RDATE:20210321T000000
-RDATE:20220321T000000
-RDATE:20230321T000000
-RDATE:20240320T000000
-RDATE:20250320T000000
-RDATE:20260321T000000
-RDATE:20270321T000000
-RDATE:20280320T000000
-RDATE:20290320T000000
-RDATE:20300321T000000
-RDATE:20310321T000000
-RDATE:20320320T000000
-RDATE:20330320T000000
-RDATE:20340321T000000
-RDATE:20350321T000000
-RDATE:20360320T000000
-RDATE:20370320T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0430
-TZOFFSETTO:+0330
-TZNAME:IRT
-DTSTART:19790919T000000
-RDATE:19790919T000000
-RDATE:19800923T000000
-RDATE:19910920T010000
-RDATE:19920923T000000
-RDATE:19930923T000000
-RDATE:19940923T000000
-RDATE:19950923T000000
-RDATE:19960922T000000
-RDATE:19970923T000000
-RDATE:19980923T000000
-RDATE:19990923T000000
-RDATE:20000922T000000
-RDATE:20010923T000000
-RDATE:20020923T000000
-RDATE:20030923T000000
-RDATE:20040922T000000
-RDATE:20050923T000000
-RDATE:20060923T000000
-RDATE:20070923T000000
-RDATE:20080922T000000
-RDATE:20090923T000000
-RDATE:20100923T000000
-RDATE:20110923T000000
-RDATE:20120922T000000
-RDATE:20130923T000000
-RDATE:20140923T000000
-RDATE:20150923T000000
-RDATE:20160922T000000
-RDATE:20170923T000000
-RDATE:20180923T000000
-RDATE:20190923T000000
-RDATE:20200922T000000
-RDATE:20210923T000000
-RDATE:20220923T000000
-RDATE:20230923T000000
-RDATE:20240922T000000
-RDATE:20250922T000000
-RDATE:20260923T000000
-RDATE:20270923T000000
-RDATE:20280922T000000
-RDATE:20290922T000000
-RDATE:20300923T000000
-RDATE:20310923T000000
-RDATE:20320922T000000
-RDATE:20330922T000000
-RDATE:20340923T000000
-RDATE:20350923T000000
-RDATE:20360922T000000
-RDATE:20370922T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Thimphu.ics b/libical/zoneinfo/Asia/Thimphu.ics
deleted file mode 100644
index 995413296b..0000000000
--- a/libical/zoneinfo/Asia/Thimphu.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Thimphu
-X-LIC-LOCATION:Asia/Thimphu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+055836
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+055836
-TZOFFSETTO:+0530
-TZNAME:IST
-DTSTART:19470815T000000
-RDATE:19470815T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0530
-TZOFFSETTO:+0600
-TZNAME:BTT
-DTSTART:19871001T000000
-RDATE:19871001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Tokyo.ics b/libical/zoneinfo/Asia/Tokyo.ics
deleted file mode 100644
index ede1cce75a..0000000000
--- a/libical/zoneinfo/Asia/Tokyo.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Tokyo
-X-LIC-LOCATION:Asia/Tokyo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+091859
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+091859
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:18880101T001859
-RDATE:18880101T001859
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0900
-TZNAME:CJT
-DTSTART:18960101T000000
-RDATE:18960101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19380101T000000
-RDATE:19380101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Ujung_Pandang.ics b/libical/zoneinfo/Asia/Ujung_Pandang.ics
deleted file mode 100644
index 45e6442665..0000000000
--- a/libical/zoneinfo/Asia/Ujung_Pandang.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Ujung_Pandang
-X-LIC-LOCATION:Asia/Ujung_Pandang
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+075736
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+075736
-TZOFFSETTO:+075736
-TZNAME:MMT
-DTSTART:19200101T000000
-RDATE:19200101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+075736
-TZOFFSETTO:+0800
-TZNAME:CIT
-DTSTART:19321101T000000
-RDATE:19321101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420209T000000
-RDATE:19420209T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CIT
-DTSTART:19450801T000000
-RDATE:19450801T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Ulaanbaatar.ics b/libical/zoneinfo/Asia/Ulaanbaatar.ics
deleted file mode 100644
index ecd9a71fdb..0000000000
--- a/libical/zoneinfo/Asia/Ulaanbaatar.ics
+++ /dev/null
@@ -1,75 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Ulaanbaatar
-X-LIC-LOCATION:Asia/Ulaanbaatar
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+070732
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070732
-TZOFFSETTO:+0700
-TZNAME:ULAT
-DTSTART:19050801T000000
-RDATE:19050801T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:ULAT
-DTSTART:19780101T000000
-RDATE:19780101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:ULAST
-DTSTART:19830401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19910331T020000
-RDATE:19920329T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-RDATE:19960331T020000
-RDATE:19970330T020000
-RDATE:19980329T020000
-RDATE:20010427T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:ULAT
-DTSTART:19831001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-RDATE:19960929T030000
-RDATE:19970928T030000
-RDATE:19980927T030000
-RDATE:20010928T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Urumqi.ics b/libical/zoneinfo/Asia/Urumqi.ics
deleted file mode 100644
index 71ace07055..0000000000
--- a/libical/zoneinfo/Asia/Urumqi.ics
+++ /dev/null
@@ -1,53 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Urumqi
-X-LIC-LOCATION:Asia/Urumqi
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+055020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+055020
-TZOFFSETTO:+0600
-TZNAME:URUT
-DTSTART:19280101T000000
-RDATE:19280101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19800501T000000
-RDATE:19800501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:CDT
-DTSTART:19860504T000000
-RDATE:19860504T000000
-RDATE:19870412T000000
-RDATE:19880410T000000
-RDATE:19890416T000000
-RDATE:19900415T000000
-RDATE:19910414T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:CST
-DTSTART:19860914T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890917T000000
-RDATE:19900916T000000
-RDATE:19910915T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Vientiane.ics b/libical/zoneinfo/Asia/Vientiane.ics
deleted file mode 100644
index e36f4b1f80..0000000000
--- a/libical/zoneinfo/Asia/Vientiane.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Vientiane
-X-LIC-LOCATION:Asia/Vientiane
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+065024
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+065024
-TZOFFSETTO:+070620
-TZNAME:SMT
-DTSTART:19060609T000000
-RDATE:19060609T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070620
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19110311T000100
-RDATE:19110311T000100
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0700
-TZOFFSETTO:+0800
-TZNAME:ICT
-DTSTART:19120501T000000
-RDATE:19120501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0700
-TZNAME:ICT
-DTSTART:19310501T000000
-RDATE:19310501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Vladivostok.ics b/libical/zoneinfo/Asia/Vladivostok.ics
deleted file mode 100644
index c63d606398..0000000000
--- a/libical/zoneinfo/Asia/Vladivostok.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Vladivostok
-X-LIC-LOCATION:Asia/Vladivostok
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:VLAST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:VLAT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+084744
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+084744
-TZOFFSETTO:+0900
-TZNAME:VLAT
-DTSTART:19221115T000000
-RDATE:19221115T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:VLAT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:VLAST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:VLAT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:VLASST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0900
-TZNAME:VLAST
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Yakutsk.ics b/libical/zoneinfo/Asia/Yakutsk.ics
deleted file mode 100644
index 849a866f61..0000000000
--- a/libical/zoneinfo/Asia/Yakutsk.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Yakutsk
-X-LIC-LOCATION:Asia/Yakutsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:YAKST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0900
-TZNAME:YAKT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+083840
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+083840
-TZOFFSETTO:+0800
-TZNAME:YAKT
-DTSTART:19191215T000000
-RDATE:19191215T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:YAKT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:YAKST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0900
-TZNAME:YAKT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0900
-TZNAME:YAKST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:YAKT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Yekaterinburg.ics b/libical/zoneinfo/Asia/Yekaterinburg.ics
deleted file mode 100644
index b2c7600095..0000000000
--- a/libical/zoneinfo/Asia/Yekaterinburg.ics
+++ /dev/null
@@ -1,113 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Yekaterinburg
-X-LIC-LOCATION:Asia/Yekaterinburg
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:YEKST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:YEKT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+040224
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+040224
-TZOFFSETTO:+0400
-TZNAME:SVET
-DTSTART:19190715T040000
-RDATE:19190715T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:SVET
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:SVEST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:SVET
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0500
-TZNAME:SVEST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:SVET
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:YEKT
-DTSTART:19920119T020000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:YEKST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0600
-TZOFFSETTO:+0500
-TZNAME:YEKT
-DTSTART:19920926T230000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Asia/Yerevan.ics b/libical/zoneinfo/Asia/Yerevan.ics
deleted file mode 100644
index 036f51c8d4..0000000000
--- a/libical/zoneinfo/Asia/Yerevan.ics
+++ /dev/null
@@ -1,117 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Asia/Yerevan
-X-LIC-LOCATION:Asia/Yerevan
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:AMST
-DTSTART:19970330T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:AMT
-DTSTART:19971026T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0258
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0258
-TZOFFSETTO:+0300
-TZNAME:YERT
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:YERT
-DTSTART:19570301T000000
-RDATE:19570301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:YERST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:YERT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:YERST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:AMT
-DTSTART:19910923T000000
-RDATE:19910923T000000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:AMT
-DTSTART:19910929T020000
-RDATE:19910929T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:AMST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:AMT
-DTSTART:19950924T030000
-RDATE:19950924T030000
-RDATE:19970101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Azores.ics b/libical/zoneinfo/Atlantic/Azores.ics
deleted file mode 100644
index 597fc8dab7..0000000000
--- a/libical/zoneinfo/Atlantic/Azores.ics
+++ /dev/null
@@ -1,230 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Azores
-X-LIC-LOCATION:Atlantic/Azores
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:AZOST
-DTSTART:19940327T000000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:AZOT
-DTSTART:19961027T010000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-014240
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-014240
-TZOFFSETTO:-0155
-TZNAME:HMT
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0155
-TZOFFSETTO:-0200
-TZNAME:AZOT
-DTSTART:19110524T000000
-RDATE:19110524T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:AZOST
-DTSTART:19160617T230000
-RDATE:19160617T230000
-RDATE:19170228T230000
-RDATE:19180301T230000
-RDATE:19190228T230000
-RDATE:19200229T230000
-RDATE:19210228T230000
-RDATE:19240416T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19310418T230000
-RDATE:19320402T230000
-RDATE:19340407T230000
-RDATE:19350330T230000
-RDATE:19360418T230000
-RDATE:19370403T230000
-RDATE:19380326T230000
-RDATE:19390415T230000
-RDATE:19400224T230000
-RDATE:19410405T230000
-RDATE:19420314T230000
-RDATE:19430313T230000
-RDATE:19440311T230000
-RDATE:19450310T230000
-RDATE:19460406T230000
-RDATE:19470406T020000
-RDATE:19480404T020000
-RDATE:19490403T020000
-RDATE:19510401T020000
-RDATE:19520406T020000
-RDATE:19530405T020000
-RDATE:19540404T020000
-RDATE:19550403T020000
-RDATE:19560401T020000
-RDATE:19570407T020000
-RDATE:19580406T020000
-RDATE:19590405T020000
-RDATE:19600403T020000
-RDATE:19610402T020000
-RDATE:19620401T020000
-RDATE:19630407T020000
-RDATE:19640405T020000
-RDATE:19650404T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0200
-TZNAME:AZOT
-DTSTART:19161101T010000
-RDATE:19161101T010000
-RDATE:19171015T000000
-RDATE:19181015T000000
-RDATE:19191015T000000
-RDATE:19201015T000000
-RDATE:19211015T000000
-RDATE:19241015T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391119T000000
-RDATE:19401006T000000
-RDATE:19411006T000000
-RDATE:19421025T000000
-RDATE:19431031T000000
-RDATE:19441029T000000
-RDATE:19451028T000000
-RDATE:19461006T000000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19511007T030000
-RDATE:19521005T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611001T030000
-RDATE:19621007T030000
-RDATE:19631006T030000
-RDATE:19641004T030000
-RDATE:19651003T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:AZOMT
-DTSTART:19420425T230000
-RDATE:19420425T230000
-RDATE:19430417T230000
-RDATE:19440422T230000
-RDATE:19450421T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:AZOST
-DTSTART:19420816T000000
-RDATE:19420816T000000
-RDATE:19430829T000000
-RDATE:19440827T000000
-RDATE:19450826T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:AZOT
-DTSTART:19660403T020000
-RDATE:19660403T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:AZOST
-DTSTART:19770327T000000
-RDATE:19770327T000000
-RDATE:19780402T000000
-RDATE:19790401T000000
-RDATE:19800330T000000
-RDATE:19810329T010000
-RDATE:19820328T010000
-RDATE:19830327T020000
-RDATE:19840325T010000
-RDATE:19850331T010000
-RDATE:19860330T010000
-RDATE:19870329T010000
-RDATE:19880327T010000
-RDATE:19890326T010000
-RDATE:19900325T010000
-RDATE:19910331T010000
-RDATE:19920329T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:AZOT
-DTSTART:19770925T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T020000
-RDATE:19800928T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19930328T010000
-RDATE:19940925T010000
-RDATE:19950924T010000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19920927T020000
-RDATE:19920927T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0100
-TZNAME:AZOT
-DTSTART:19930926T000000
-RDATE:19930926T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Bermuda.ics b/libical/zoneinfo/Atlantic/Bermuda.ics
deleted file mode 100644
index ef9e7702fb..0000000000
--- a/libical/zoneinfo/Atlantic/Bermuda.ics
+++ /dev/null
@@ -1,55 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Bermuda
-X-LIC-LOCATION:Atlantic/Bermuda
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19741027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19870405T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-041904
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-041904
-TZOFFSETTO:-0400
-TZNAME:AST
-DTSTART:19300101T020000
-RDATE:19300101T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:ADT
-DTSTART:19740428T020000
-RDATE:19740428T020000
-RDATE:19750427T020000
-RDATE:19760425T020000
-RDATE:19770424T020000
-RDATE:19780430T020000
-RDATE:19790429T020000
-RDATE:19800427T020000
-RDATE:19810426T020000
-RDATE:19820425T020000
-RDATE:19830424T020000
-RDATE:19840429T020000
-RDATE:19850428T020000
-RDATE:19860427T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Canary.ics b/libical/zoneinfo/Atlantic/Canary.ics
deleted file mode 100644
index 2cfe8c5d40..0000000000
--- a/libical/zoneinfo/Atlantic/Canary.ics
+++ /dev/null
@@ -1,72 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Canary
-X-LIC-LOCATION:Atlantic/Canary
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19810329T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010136
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010136
-TZOFFSETTO:-0100
-TZNAME:CANT
-DTSTART:19220301T000000
-RDATE:19220301T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19460930T010000
-RDATE:19460930T010000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19800406T000000
-RDATE:19800406T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19800928T020000
-RDATE:19800928T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19920927T020000
-RDATE:19930926T020000
-RDATE:19940925T020000
-RDATE:19950924T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Cape_Verde.ics b/libical/zoneinfo/Atlantic/Cape_Verde.ics
deleted file mode 100644
index 46bbe3ff7d..0000000000
--- a/libical/zoneinfo/Atlantic/Cape_Verde.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Cape_Verde
-X-LIC-LOCATION:Atlantic/Cape_Verde
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-013404
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-013404
-TZOFFSETTO:-0200
-TZNAME:CVT
-DTSTART:19070101T000000
-RDATE:19070101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:CVST
-DTSTART:19420901T000000
-RDATE:19420901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:-0200
-TZNAME:CVT
-DTSTART:19451015T000000
-RDATE:19451015T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0100
-TZNAME:CVT
-DTSTART:19751125T020000
-RDATE:19751125T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Faeroe.ics b/libical/zoneinfo/Atlantic/Faeroe.ics
deleted file mode 100644
index 4e6cfd0f50..0000000000
--- a/libical/zoneinfo/Atlantic/Faeroe.ics
+++ /dev/null
@@ -1,64 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Faeroe
-X-LIC-LOCATION:Atlantic/Faeroe
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19810329T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002704
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002704
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19080111T000000
-RDATE:19080111T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19810927T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19920927T020000
-RDATE:19930926T020000
-RDATE:19940925T020000
-RDATE:19950924T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Jan_Mayen.ics b/libical/zoneinfo/Atlantic/Jan_Mayen.ics
deleted file mode 100644
index dfae845832..0000000000
--- a/libical/zoneinfo/Atlantic/Jan_Mayen.ics
+++ /dev/null
@@ -1,96 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Jan_Mayen
-X-LIC-LOCATION:Atlantic/Jan_Mayen
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0043
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0043
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160522T010000
-RDATE:19160522T010000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19590315T020000
-RDATE:19600320T020000
-RDATE:19610319T020000
-RDATE:19620318T020000
-RDATE:19630317T020000
-RDATE:19640315T020000
-RDATE:19650425T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19160930T000000
-RDATE:19160930T000000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451001T030000
-RDATE:19590920T030000
-RDATE:19600918T030000
-RDATE:19610917T030000
-RDATE:19620916T030000
-RDATE:19630915T030000
-RDATE:19640920T030000
-RDATE:19650919T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400810T230000
-RDATE:19400810T230000
-RDATE:19421102T020000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Madeira.ics b/libical/zoneinfo/Atlantic/Madeira.ics
deleted file mode 100644
index 8e54096499..0000000000
--- a/libical/zoneinfo/Atlantic/Madeira.ics
+++ /dev/null
@@ -1,208 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Madeira
-X-LIC-LOCATION:Atlantic/Madeira
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19840325T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-010736
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-010736
-TZOFFSETTO:-0108
-TZNAME:FMT
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0108
-TZOFFSETTO:-0100
-TZNAME:MADT
-DTSTART:19110524T000000
-RDATE:19110524T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:MADST
-DTSTART:19160617T230000
-RDATE:19160617T230000
-RDATE:19170228T230000
-RDATE:19180301T230000
-RDATE:19190228T230000
-RDATE:19200229T230000
-RDATE:19210228T230000
-RDATE:19240416T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19310418T230000
-RDATE:19320402T230000
-RDATE:19340407T230000
-RDATE:19350330T230000
-RDATE:19360418T230000
-RDATE:19370403T230000
-RDATE:19380326T230000
-RDATE:19390415T230000
-RDATE:19400224T230000
-RDATE:19410405T230000
-RDATE:19420314T230000
-RDATE:19430313T230000
-RDATE:19440311T230000
-RDATE:19450310T230000
-RDATE:19460406T230000
-RDATE:19470406T020000
-RDATE:19480404T020000
-RDATE:19490403T020000
-RDATE:19510401T020000
-RDATE:19520406T020000
-RDATE:19530405T020000
-RDATE:19540404T020000
-RDATE:19550403T020000
-RDATE:19560401T020000
-RDATE:19570407T020000
-RDATE:19580406T020000
-RDATE:19590405T020000
-RDATE:19600403T020000
-RDATE:19610402T020000
-RDATE:19620401T020000
-RDATE:19630407T020000
-RDATE:19640405T020000
-RDATE:19650404T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:MADT
-DTSTART:19161101T010000
-RDATE:19161101T010000
-RDATE:19171015T000000
-RDATE:19181015T000000
-RDATE:19191015T000000
-RDATE:19201015T000000
-RDATE:19211015T000000
-RDATE:19241015T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391119T000000
-RDATE:19401006T000000
-RDATE:19411006T000000
-RDATE:19421025T000000
-RDATE:19431031T000000
-RDATE:19441029T000000
-RDATE:19451028T000000
-RDATE:19461006T000000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19511007T030000
-RDATE:19521005T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611001T030000
-RDATE:19621007T030000
-RDATE:19631006T030000
-RDATE:19641004T030000
-RDATE:19651003T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:MADMT
-DTSTART:19420425T230000
-RDATE:19420425T230000
-RDATE:19430417T230000
-RDATE:19440422T230000
-RDATE:19450421T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:MADST
-DTSTART:19420816T000000
-RDATE:19420816T000000
-RDATE:19430829T000000
-RDATE:19440827T000000
-RDATE:19450826T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19660403T020000
-RDATE:19660403T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19770327T000000
-RDATE:19770327T000000
-RDATE:19780402T000000
-RDATE:19790401T000000
-RDATE:19800330T000000
-RDATE:19810329T010000
-RDATE:19820328T010000
-RDATE:19830327T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19770925T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T020000
-RDATE:19800928T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19920927T020000
-RDATE:19930926T020000
-RDATE:19940925T020000
-RDATE:19950924T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Reykjavik.ics b/libical/zoneinfo/Atlantic/Reykjavik.ics
deleted file mode 100644
index 985c72c5de..0000000000
--- a/libical/zoneinfo/Atlantic/Reykjavik.ics
+++ /dev/null
@@ -1,110 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Reykjavik
-X-LIC-LOCATION:Atlantic/Reykjavik
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-012724
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-012724
-TZOFFSETTO:-012748
-TZNAME:RMT
-DTSTART:18370101T000000
-RDATE:18370101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-012748
-TZOFFSETTO:-0100
-TZNAME:IST
-DTSTART:19080101T000000
-RDATE:19080101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:ISST
-DTSTART:19170219T230000
-RDATE:19170219T230000
-RDATE:19180219T230000
-RDATE:19390429T230000
-RDATE:19400225T020000
-RDATE:19410302T010000
-RDATE:19420308T010000
-RDATE:19430307T010000
-RDATE:19440305T010000
-RDATE:19450304T010000
-RDATE:19460303T010000
-RDATE:19470406T010000
-RDATE:19480404T010000
-RDATE:19490403T010000
-RDATE:19500402T010000
-RDATE:19510401T010000
-RDATE:19520406T010000
-RDATE:19530405T010000
-RDATE:19540404T010000
-RDATE:19550403T010000
-RDATE:19560401T010000
-RDATE:19570407T010000
-RDATE:19580406T010000
-RDATE:19590405T010000
-RDATE:19600403T010000
-RDATE:19610402T010000
-RDATE:19620401T010000
-RDATE:19630407T010000
-RDATE:19640405T010000
-RDATE:19650404T010000
-RDATE:19660403T010000
-RDATE:19670402T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0100
-TZNAME:IST
-DTSTART:19171021T010000
-RDATE:19171021T010000
-RDATE:19181116T010000
-RDATE:19391129T020000
-RDATE:19401103T020000
-RDATE:19411102T020000
-RDATE:19421025T020000
-RDATE:19431024T020000
-RDATE:19441022T020000
-RDATE:19451028T020000
-RDATE:19461027T020000
-RDATE:19471026T020000
-RDATE:19481024T020000
-RDATE:19491030T020000
-RDATE:19501022T020000
-RDATE:19511028T020000
-RDATE:19521026T020000
-RDATE:19531025T020000
-RDATE:19541024T020000
-RDATE:19551023T020000
-RDATE:19561028T020000
-RDATE:19571027T020000
-RDATE:19581026T020000
-RDATE:19591025T020000
-RDATE:19601023T020000
-RDATE:19611022T020000
-RDATE:19621028T020000
-RDATE:19631027T020000
-RDATE:19641025T020000
-RDATE:19651024T020000
-RDATE:19661023T020000
-RDATE:19671029T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19680407T010000
-RDATE:19680407T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/South_Georgia.ics b/libical/zoneinfo/Atlantic/South_Georgia.ics
deleted file mode 100644
index 41c79f1781..0000000000
--- a/libical/zoneinfo/Atlantic/South_Georgia.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/South_Georgia
-X-LIC-LOCATION:Atlantic/South_Georgia
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-022608
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-022608
-TZOFFSETTO:-0200
-TZNAME:GST
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/St_Helena.ics b/libical/zoneinfo/Atlantic/St_Helena.ics
deleted file mode 100644
index 084fe4138b..0000000000
--- a/libical/zoneinfo/Atlantic/St_Helena.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/St_Helena
-X-LIC-LOCATION:Atlantic/St_Helena
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002248
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002248
-TZOFFSETTO:-002248
-TZNAME:JMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002248
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19510101T000000
-RDATE:19510101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Atlantic/Stanley.ics b/libical/zoneinfo/Atlantic/Stanley.ics
deleted file mode 100644
index eb997da4ad..0000000000
--- a/libical/zoneinfo/Atlantic/Stanley.ics
+++ /dev/null
@@ -1,127 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Atlantic/Stanley
-X-LIC-LOCATION:Atlantic/Stanley
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:FKT
-DTSTART:20010415T020000
-RRULE:FREQ=YEARLY;BYMONTH=4;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:FKST
-DTSTART:20010902T020000
-RRULE:FREQ=YEARLY;BYMONTH=9;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-035124
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035124
-TZOFFSETTO:-035124
-TZNAME:SMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-035124
-TZOFFSETTO:-0400
-TZNAME:FKT
-DTSTART:19120312T000000
-RDATE:19120312T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:FKST
-DTSTART:19370926T000000
-RDATE:19370926T000000
-RDATE:19380925T000000
-RDATE:19391001T000000
-RDATE:19400929T000000
-RDATE:19410928T000000
-RDATE:19420927T000000
-RDATE:19860914T000000
-RDATE:19870913T000000
-RDATE:19880911T000000
-RDATE:19890910T000000
-RDATE:19900909T000000
-RDATE:19910915T000000
-RDATE:19920913T000000
-RDATE:19930912T000000
-RDATE:19940911T000000
-RDATE:19950910T000000
-RDATE:19960915T000000
-RDATE:19970914T000000
-RDATE:19980913T000000
-RDATE:19990912T000000
-RDATE:20000910T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0400
-TZNAME:FKT
-DTSTART:19380320T000000
-RDATE:19380320T000000
-RDATE:19390319T000000
-RDATE:19400324T000000
-RDATE:19410323T000000
-RDATE:19420322T000000
-RDATE:19430101T000000
-RDATE:19860420T000000
-RDATE:19870419T000000
-RDATE:19880417T000000
-RDATE:19890416T000000
-RDATE:19900422T000000
-RDATE:19910421T000000
-RDATE:19920419T000000
-RDATE:19930418T000000
-RDATE:19940417T000000
-RDATE:19950416T000000
-RDATE:19960421T000000
-RDATE:19970420T000000
-RDATE:19980419T000000
-RDATE:19990418T000000
-RDATE:20000416T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0300
-TZNAME:FKT
-DTSTART:19830501T000000
-RDATE:19830501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0200
-TZNAME:FKST
-DTSTART:19830925T000000
-RDATE:19830925T000000
-RDATE:19840916T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0200
-TZOFFSETTO:-0300
-TZNAME:FKT
-DTSTART:19840429T000000
-RDATE:19840429T000000
-RDATE:19850428T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0300
-TZOFFSETTO:-0300
-TZNAME:FKST
-DTSTART:19850915T000000
-RDATE:19850915T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Adelaide.ics b/libical/zoneinfo/Australia/Adelaide.ics
deleted file mode 100644
index 1faed54543..0000000000
--- a/libical/zoneinfo/Australia/Adelaide.ics
+++ /dev/null
@@ -1,109 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Adelaide
-X-LIC-LOCATION:Australia/Adelaide
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0930
-TZOFFSETTO:+1030
-TZNAME:CST
-DTSTART:19871025T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1030
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19950326T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+091420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+091420
-TZOFFSETTO:+0900
-TZNAME:CST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:18990501T000000
-RDATE:18990501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0930
-TZOFFSETTO:+1030
-TZNAME:CST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1030
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19730304T030000
-RDATE:19740303T030000
-RDATE:19750302T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820307T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860316T030000
-RDATE:19870315T030000
-RDATE:19880320T030000
-RDATE:19890319T030000
-RDATE:19900318T030000
-RDATE:19910303T030000
-RDATE:19920322T030000
-RDATE:19930307T030000
-RDATE:19940320T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0930
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Brisbane.ics b/libical/zoneinfo/Australia/Brisbane.ics
deleted file mode 100644
index 7cbc9ca9ae..0000000000
--- a/libical/zoneinfo/Australia/Brisbane.ics
+++ /dev/null
@@ -1,57 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Brisbane
-X-LIC-LOCATION:Australia/Brisbane
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+101208
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+101208
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19900304T030000
-RDATE:19910303T030000
-RDATE:19920301T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Broken_Hill.ics b/libical/zoneinfo/Australia/Broken_Hill.ics
deleted file mode 100644
index ad7b12f1e7..0000000000
--- a/libical/zoneinfo/Australia/Broken_Hill.ics
+++ /dev/null
@@ -1,123 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Broken_Hill
-X-LIC-LOCATION:Australia/Broken_Hill
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0930
-TZOFFSETTO:+1030
-TZNAME:CST
-DTSTART:19871025T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1030
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:20010325T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+092548
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+092548
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+0900
-TZNAME:CST
-DTSTART:18960823T000000
-RDATE:18960823T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:18990501T000000
-RDATE:18990501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0930
-TZOFFSETTO:+1030
-TZNAME:CST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1030
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19730304T030000
-RDATE:19740303T030000
-RDATE:19750302T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820404T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860316T030000
-RDATE:19870315T030000
-RDATE:19880320T030000
-RDATE:19890319T030000
-RDATE:19900304T030000
-RDATE:19910303T030000
-RDATE:19920301T030000
-RDATE:19930307T030000
-RDATE:19940306T030000
-RDATE:19950305T030000
-RDATE:19960331T030000
-RDATE:19970330T030000
-RDATE:19980329T030000
-RDATE:19990328T030000
-RDATE:20000101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0930
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-RDATE:20000326T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Darwin.ics b/libical/zoneinfo/Australia/Darwin.ics
deleted file mode 100644
index 95b3d8e3f5..0000000000
--- a/libical/zoneinfo/Australia/Darwin.ics
+++ /dev/null
@@ -1,49 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Darwin
-X-LIC-LOCATION:Australia/Darwin
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+084320
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+084320
-TZOFFSETTO:+0900
-TZNAME:CST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:18990501T000000
-RDATE:18990501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0930
-TZOFFSETTO:+1030
-TZNAME:CST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1030
-TZOFFSETTO:+0930
-TZNAME:CST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Hobart.ics b/libical/zoneinfo/Australia/Hobart.ics
deleted file mode 100644
index 8fea60afab..0000000000
--- a/libical/zoneinfo/Australia/Hobart.ics
+++ /dev/null
@@ -1,121 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Hobart
-X-LIC-LOCATION:Australia/Hobart
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19910331T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:20011007T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+094916
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+094916
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950901T000000
-RDATE:18950901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:19161001T020000
-RDATE:19161001T020000
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19671001T020000
-RDATE:19681027T020000
-RDATE:19691026T020000
-RDATE:19701025T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911006T020000
-RDATE:19921004T020000
-RDATE:19931003T020000
-RDATE:19941002T020000
-RDATE:19951001T020000
-RDATE:19961006T020000
-RDATE:19971005T020000
-RDATE:19981004T020000
-RDATE:19991003T020000
-RDATE:20000827T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170201T000000
-RDATE:19170201T000000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19680331T030000
-RDATE:19690309T030000
-RDATE:19700308T030000
-RDATE:19710314T030000
-RDATE:19720227T030000
-RDATE:19730304T030000
-RDATE:19740303T030000
-RDATE:19750302T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820328T030000
-RDATE:19830327T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860302T030000
-RDATE:19870315T030000
-RDATE:19880320T030000
-RDATE:19890319T030000
-RDATE:19900318T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19670101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Lindeman.ics b/libical/zoneinfo/Australia/Lindeman.ics
deleted file mode 100644
index d9f7623376..0000000000
--- a/libical/zoneinfo/Australia/Lindeman.ics
+++ /dev/null
@@ -1,62 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Lindeman
-X-LIC-LOCATION:Australia/Lindeman
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+095556
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+095556
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19900304T030000
-RDATE:19910303T030000
-RDATE:19920301T030000
-RDATE:19930307T030000
-RDATE:19940306T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-RDATE:19920701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Lord_Howe.ics b/libical/zoneinfo/Australia/Lord_Howe.ics
deleted file mode 100644
index d812f9c8ab..0000000000
--- a/libical/zoneinfo/Australia/Lord_Howe.ics
+++ /dev/null
@@ -1,101 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Lord_Howe
-X-LIC-LOCATION:Australia/Lord_Howe
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1030
-TZNAME:LHST
-DTSTART:19960331T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1030
-TZOFFSETTO:+1100
-TZNAME:LHST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+103620
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+103620
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1030
-TZNAME:LHST
-DTSTART:19810301T000000
-RDATE:19810301T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1030
-TZOFFSETTO:+1130
-TZNAME:LHST
-DTSTART:19811025T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1130
-TZOFFSETTO:+1030
-TZNAME:LHST
-DTSTART:19820307T020000
-RDATE:19820307T020000
-RDATE:19830306T020000
-RDATE:19840304T020000
-RDATE:19850303T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1030
-TZOFFSETTO:+1100
-TZNAME:LHST
-DTSTART:19851027T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20000827T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1030
-TZNAME:LHST
-DTSTART:19860316T020000
-RDATE:19860316T020000
-RDATE:19870315T020000
-RDATE:19880320T020000
-RDATE:19890319T020000
-RDATE:19900304T020000
-RDATE:19910303T020000
-RDATE:19920301T020000
-RDATE:19930307T020000
-RDATE:19940306T020000
-RDATE:19950305T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Melbourne.ics b/libical/zoneinfo/Australia/Melbourne.ics
deleted file mode 100644
index cf82675568..0000000000
--- a/libical/zoneinfo/Australia/Melbourne.ics
+++ /dev/null
@@ -1,116 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Melbourne
-X-LIC-LOCATION:Australia/Melbourne
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19950326T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+093952
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+093952
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-RDATE:19871018T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20000827T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19730304T030000
-RDATE:19740303T030000
-RDATE:19750302T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820307T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860316T030000
-RDATE:19870315T030000
-RDATE:19880320T030000
-RDATE:19890319T030000
-RDATE:19900318T030000
-RDATE:19910303T030000
-RDATE:19920301T030000
-RDATE:19930307T030000
-RDATE:19940306T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Perth.ics b/libical/zoneinfo/Australia/Perth.ics
deleted file mode 100644
index 7ba692d11a..0000000000
--- a/libical/zoneinfo/Australia/Perth.ics
+++ /dev/null
@@ -1,53 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Perth
-X-LIC-LOCATION:Australia/Perth
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+074324
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+074324
-TZOFFSETTO:+0800
-TZNAME:WST
-DTSTART:18951201T000000
-RDATE:18951201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0900
-TZNAME:WST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19741027T020000
-RDATE:19831030T020000
-RDATE:19911117T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+0800
-TZNAME:WST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19750302T030000
-RDATE:19840304T030000
-RDATE:19920301T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0800
-TZOFFSETTO:+0800
-TZNAME:WST
-DTSTART:19430701T000000
-RDATE:19430701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Australia/Sydney.ics b/libical/zoneinfo/Australia/Sydney.ics
deleted file mode 100644
index f39c11ed35..0000000000
--- a/libical/zoneinfo/Australia/Sydney.ics
+++ /dev/null
@@ -1,117 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Australia/Sydney
-X-LIC-LOCATION:Australia/Sydney
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19960331T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:20011028T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+100452
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+100452
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1100
-TZNAME:EST
-DTSTART:19170101T000100
-RDATE:19170101T000100
-RDATE:19420101T020000
-RDATE:19420927T020000
-RDATE:19431003T020000
-RDATE:19711031T020000
-RDATE:19721029T020000
-RDATE:19731028T020000
-RDATE:19741027T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861019T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931031T020000
-RDATE:19941030T020000
-RDATE:19951029T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-RDATE:19991031T020000
-RDATE:20000827T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19170325T020000
-RDATE:19170325T020000
-RDATE:19420329T020000
-RDATE:19430328T020000
-RDATE:19440326T020000
-RDATE:19720227T030000
-RDATE:19730304T030000
-RDATE:19740303T030000
-RDATE:19750302T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820404T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860316T030000
-RDATE:19870315T030000
-RDATE:19880320T030000
-RDATE:19890319T030000
-RDATE:19900304T030000
-RDATE:19910303T030000
-RDATE:19920301T030000
-RDATE:19930307T030000
-RDATE:19940306T030000
-RDATE:19950305T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:EST
-DTSTART:19710101T000000
-RDATE:19710101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Amsterdam.ics b/libical/zoneinfo/Europe/Amsterdam.ics
deleted file mode 100644
index 9d493197cc..0000000000
--- a/libical/zoneinfo/Europe/Amsterdam.ics
+++ /dev/null
@@ -1,171 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Amsterdam
-X-LIC-LOCATION:Europe/Amsterdam
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+001932
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001932
-TZOFFSETTO:+001932
-TZNAME:AMT
-DTSTART:18350101T000000
-RDATE:18350101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+001932
-TZOFFSETTO:+011932
-TZNAME:NST
-DTSTART:19160501T000000
-RDATE:19160501T000000
-RDATE:19170416T020000
-RDATE:19180401T020000
-RDATE:19190407T020000
-RDATE:19200405T020000
-RDATE:19210404T020000
-RDATE:19220326T020000
-RDATE:19230601T020000
-RDATE:19240330T020000
-RDATE:19250605T020000
-RDATE:19260515T020000
-RDATE:19270515T020000
-RDATE:19280515T020000
-RDATE:19290515T020000
-RDATE:19300515T020000
-RDATE:19310515T020000
-RDATE:19320522T020000
-RDATE:19330515T020000
-RDATE:19340515T020000
-RDATE:19350515T020000
-RDATE:19360515T020000
-RDATE:19370522T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+011932
-TZOFFSETTO:+001932
-TZNAME:AMT
-DTSTART:19161001T000000
-RDATE:19161001T000000
-RDATE:19170917T030000
-RDATE:19180930T030000
-RDATE:19190929T030000
-RDATE:19200927T030000
-RDATE:19210926T030000
-RDATE:19221008T030000
-RDATE:19231007T030000
-RDATE:19241005T030000
-RDATE:19251004T030000
-RDATE:19261003T030000
-RDATE:19271002T030000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+011932
-TZOFFSETTO:+0120
-TZNAME:NEST
-DTSTART:19370701T000000
-RDATE:19370701T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0120
-TZOFFSETTO:+0020
-TZNAME:NET
-DTSTART:19371003T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391008T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0020
-TZOFFSETTO:+0120
-TZNAME:NEST
-DTSTART:19380515T020000
-RDATE:19380515T020000
-RDATE:19390515T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0020
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400517T000000
-RDATE:19400517T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-RDATE:19770101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19770925T030000
-RDATE:19781001T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Andorra.ics b/libical/zoneinfo/Europe/Andorra.ics
deleted file mode 100644
index 6a6723c6bc..0000000000
--- a/libical/zoneinfo/Europe/Andorra.ics
+++ /dev/null
@@ -1,60 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Andorra
-X-LIC-LOCATION:Europe/Andorra
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19850331T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+000604
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000604
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19460930T000000
-RDATE:19460930T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19850929T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Athens.ics b/libical/zoneinfo/Europe/Athens.ics
deleted file mode 100644
index bd011f469b..0000000000
--- a/libical/zoneinfo/Europe/Athens.ics
+++ /dev/null
@@ -1,129 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Athens
-X-LIC-LOCATION:Europe/Athens
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19810329T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+013452
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013452
-TZOFFSETTO:+013452
-TZNAME:AMT
-DTSTART:18950914T000000
-RDATE:18950914T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013452
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19160728T000100
-RDATE:19160728T000100
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19320707T000000
-RDATE:19320707T000000
-RDATE:19410407T000000
-RDATE:19520701T000000
-RDATE:19750412T000000
-RDATE:19760411T020000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T090000
-RDATE:19800401T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19320901T000000
-RDATE:19320901T000000
-RDATE:19521102T000000
-RDATE:19751126T010000
-RDATE:19761010T030000
-RDATE:19770926T030000
-RDATE:19780924T040000
-RDATE:19790929T020000
-RDATE:19800928T000000
-RDATE:19810927T040000
-RDATE:19820926T040000
-RDATE:19830925T040000
-RDATE:19840930T040000
-RDATE:19850929T040000
-RDATE:19860928T040000
-RDATE:19870927T040000
-RDATE:19880925T040000
-RDATE:19890924T040000
-RDATE:19900930T040000
-RDATE:19910929T040000
-RDATE:19920927T040000
-RDATE:19930926T040000
-RDATE:19940925T040000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410430T000000
-RDATE:19410430T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T030000
-RDATE:19421102T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430330T000000
-RDATE:19430330T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T000000
-RDATE:19431004T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19440404T000000
-RDATE:19440404T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Belfast.ics b/libical/zoneinfo/Europe/Belfast.ics
deleted file mode 100644
index 92273099df..0000000000
--- a/libical/zoneinfo/Europe/Belfast.ics
+++ /dev/null
@@ -1,227 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Belfast
-X-LIC-LOCATION:Europe/Belfast
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19810329T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002340
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002340
-TZOFFSETTO:-002521
-TZNAME:DMT
-DTSTART:18800802T000000
-RDATE:18800802T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-002521
-TZOFFSETTO:+003439
-TZNAME:IST
-DTSTART:19160521T020000
-RDATE:19160521T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+003439
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19161001T030000
-RDATE:19161001T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19170408T020000
-RDATE:19170408T020000
-RDATE:19180324T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210403T020000
-RDATE:19220326T020000
-RDATE:19230422T020000
-RDATE:19240413T020000
-RDATE:19250419T020000
-RDATE:19260418T020000
-RDATE:19270410T020000
-RDATE:19280422T020000
-RDATE:19290421T020000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320417T020000
-RDATE:19330409T020000
-RDATE:19340422T020000
-RDATE:19350414T020000
-RDATE:19360419T020000
-RDATE:19370418T020000
-RDATE:19380410T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-RDATE:19460414T020000
-RDATE:19470316T020000
-RDATE:19480314T020000
-RDATE:19490403T020000
-RDATE:19500416T020000
-RDATE:19510415T020000
-RDATE:19520420T020000
-RDATE:19530419T020000
-RDATE:19540411T020000
-RDATE:19550417T020000
-RDATE:19560422T020000
-RDATE:19570414T020000
-RDATE:19580420T020000
-RDATE:19590419T020000
-RDATE:19600410T020000
-RDATE:19610326T020000
-RDATE:19620325T020000
-RDATE:19630331T020000
-RDATE:19640322T020000
-RDATE:19650321T020000
-RDATE:19660320T020000
-RDATE:19670319T020000
-RDATE:19680218T020000
-RDATE:19720319T020000
-RDATE:19730318T020000
-RDATE:19740317T020000
-RDATE:19750316T020000
-RDATE:19760321T020000
-RDATE:19770320T020000
-RDATE:19780319T020000
-RDATE:19790318T020000
-RDATE:19800316T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19170917T030000
-RDATE:19170917T030000
-RDATE:19180930T030000
-RDATE:19190929T030000
-RDATE:19201025T030000
-RDATE:19211003T030000
-RDATE:19221008T030000
-RDATE:19230916T030000
-RDATE:19240921T030000
-RDATE:19251004T030000
-RDATE:19261003T030000
-RDATE:19271002T030000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-RDATE:19451007T030000
-RDATE:19461006T030000
-RDATE:19471102T030000
-RDATE:19481031T030000
-RDATE:19491030T030000
-RDATE:19501022T030000
-RDATE:19511021T030000
-RDATE:19521026T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611029T030000
-RDATE:19621028T030000
-RDATE:19631027T030000
-RDATE:19641025T030000
-RDATE:19651024T030000
-RDATE:19661023T030000
-RDATE:19671029T030000
-RDATE:19711031T030000
-RDATE:19721029T030000
-RDATE:19731028T030000
-RDATE:19741027T030000
-RDATE:19751026T030000
-RDATE:19761024T030000
-RDATE:19771023T030000
-RDATE:19781029T030000
-RDATE:19791028T030000
-RDATE:19801026T030000
-RDATE:19811025T020000
-RDATE:19821024T020000
-RDATE:19831023T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881023T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931024T020000
-RDATE:19941023T020000
-RDATE:19951022T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:BDST
-DTSTART:19410504T020000
-RDATE:19410504T020000
-RDATE:19420405T020000
-RDATE:19430404T020000
-RDATE:19440402T020000
-RDATE:19450402T020000
-RDATE:19470413T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19410810T030000
-RDATE:19410810T030000
-RDATE:19420809T030000
-RDATE:19430815T030000
-RDATE:19440917T030000
-RDATE:19450715T030000
-RDATE:19470810T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19681027T000000
-RDATE:19681027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19960101T000000
-RDATE:19960101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Belgrade.ics b/libical/zoneinfo/Europe/Belgrade.ics
deleted file mode 100644
index 424e9c80b8..0000000000
--- a/libical/zoneinfo/Europe/Belgrade.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Belgrade
-X-LIC-LOCATION:Europe/Belgrade
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19830327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410418T230000
-RDATE:19410418T230000
-RDATE:19421102T020000
-RDATE:19821127T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450508T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Berlin.ics b/libical/zoneinfo/Europe/Berlin.ics
deleted file mode 100644
index ab248fa9e2..0000000000
--- a/libical/zoneinfo/Europe/Berlin.ics
+++ /dev/null
@@ -1,110 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Berlin
-X-LIC-LOCATION:Europe/Berlin
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005328
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005328
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18930401T000000
-RDATE:18930401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460414T020000
-RDATE:19470406T020000
-RDATE:19480418T020000
-RDATE:19490410T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180916T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451118T030000
-RDATE:19461007T030000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:CEMT
-DTSTART:19450531T030000
-RDATE:19450531T030000
-RDATE:19470511T030000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19450923T030000
-RDATE:19450923T030000
-RDATE:19470629T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19800101T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Bratislava.ics b/libical/zoneinfo/Europe/Bratislava.ics
deleted file mode 100644
index bc80103dc0..0000000000
--- a/libical/zoneinfo/Europe/Bratislava.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Bratislava
-X-LIC-LOCATION:Europe/Bratislava
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005744
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005744
-TZOFFSETTO:+005744
-TZNAME:PMT
-DTSTART:18500101T000000
-RDATE:18500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005744
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18911001T000000
-RDATE:18911001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450408T020000
-RDATE:19460506T020000
-RDATE:19470420T020000
-RDATE:19480418T020000
-RDATE:19490409T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180916T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19440917T030000
-RDATE:19451118T030000
-RDATE:19461006T030000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19790101T000000
-RDATE:19790101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Brussels.ics b/libical/zoneinfo/Europe/Brussels.ics
deleted file mode 100644
index 3f5c4b23b8..0000000000
--- a/libical/zoneinfo/Europe/Brussels.ics
+++ /dev/null
@@ -1,165 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Brussels
-X-LIC-LOCATION:Europe/Brussels
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+001730
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001730
-TZOFFSETTO:+001730
-TZNAME:BMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+001730
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:18920501T120000
-RDATE:18920501T120000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19141108T000000
-RDATE:19141108T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19160501T000000
-RDATE:19160501T000000
-RDATE:19161001T010000
-RDATE:19400520T030000
-RDATE:19421102T020000
-RDATE:19440917T020000
-RDATE:19770101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19170416T020000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460519T020000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19170917T030000
-RDATE:19170917T030000
-RDATE:19180916T030000
-RDATE:19431004T030000
-RDATE:19440903T000000
-RDATE:19450916T030000
-RDATE:19461007T030000
-RDATE:19770925T030000
-RDATE:19781001T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19181111T120000
-RDATE:19181111T120000
-RDATE:19191005T000000
-RDATE:19201024T000000
-RDATE:19211026T000000
-RDATE:19221008T000000
-RDATE:19231007T000000
-RDATE:19241005T000000
-RDATE:19251004T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19190301T230000
-RDATE:19190301T230000
-RDATE:19200214T230000
-RDATE:19210314T230000
-RDATE:19220325T230000
-RDATE:19230421T230000
-RDATE:19240329T230000
-RDATE:19250404T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290421T020000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320403T020000
-RDATE:19330326T020000
-RDATE:19340408T020000
-RDATE:19350331T020000
-RDATE:19360419T020000
-RDATE:19370404T020000
-RDATE:19380327T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Bucharest.ics b/libical/zoneinfo/Europe/Bucharest.ics
deleted file mode 100644
index 942fab9ce3..0000000000
--- a/libical/zoneinfo/Europe/Bucharest.ics
+++ /dev/null
@@ -1,116 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Bucharest
-X-LIC-LOCATION:Europe/Bucharest
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19970330T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19971026T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+014424
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014424
-TZOFFSETTO:+014424
-TZNAME:BMT
-DTSTART:18911001T000000
-RDATE:18911001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014424
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19310724T000000
-RDATE:19310724T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19320521T000000
-RDATE:19320521T000000
-RDATE:19330402T000000
-RDATE:19340408T000000
-RDATE:19350407T000000
-RDATE:19360405T000000
-RDATE:19370404T000000
-RDATE:19380403T000000
-RDATE:19390402T000000
-RDATE:19790527T000000
-RDATE:19800405T230000
-RDATE:19810329T020000
-RDATE:19820328T020000
-RDATE:19830327T020000
-RDATE:19840325T020000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19910331T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19321002T010000
-RDATE:19321002T010000
-RDATE:19331001T010000
-RDATE:19341007T010000
-RDATE:19351006T010000
-RDATE:19361004T010000
-RDATE:19371003T010000
-RDATE:19381002T010000
-RDATE:19391001T010000
-RDATE:19790930T000000
-RDATE:19800928T010000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T010000
-RDATE:19920927T010000
-RDATE:19930926T010000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19961027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910101T000000
-RDATE:19910101T000000
-RDATE:19940101T000000
-RDATE:19970101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Budapest.ics b/libical/zoneinfo/Europe/Budapest.ics
deleted file mode 100644
index 3a72403996..0000000000
--- a/libical/zoneinfo/Europe/Budapest.ics
+++ /dev/null
@@ -1,108 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Budapest
-X-LIC-LOCATION:Europe/Budapest
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+011620
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+011620
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18901001T000000
-RDATE:18901001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180401T030000
-RDATE:19190415T030000
-RDATE:19200405T030000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450501T230000
-RDATE:19460331T020000
-RDATE:19470406T020000
-RDATE:19480404T020000
-RDATE:19490410T020000
-RDATE:19500417T020000
-RDATE:19540523T000000
-RDATE:19550523T000000
-RDATE:19560603T000000
-RDATE:19570602T010000
-RDATE:19800406T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180929T030000
-RDATE:19190915T030000
-RDATE:19200930T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451103T000000
-RDATE:19461006T030000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19501023T030000
-RDATE:19541003T000000
-RDATE:19551003T000000
-RDATE:19560930T000000
-RDATE:19570929T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19180101T000000
-RDATE:19180101T000000
-RDATE:19410406T020000
-RDATE:19421102T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Chisinau.ics b/libical/zoneinfo/Europe/Chisinau.ics
deleted file mode 100644
index d2e16f81ab..0000000000
--- a/libical/zoneinfo/Europe/Chisinau.ics
+++ /dev/null
@@ -1,174 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Chisinau
-X-LIC-LOCATION:Europe/Chisinau
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19970330T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19971026T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015520
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015520
-TZOFFSETTO:+0155
-TZNAME:CMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0155
-TZOFFSETTO:+014424
-TZNAME:BMT
-DTSTART:19180215T000000
-RDATE:19180215T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014424
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19310724T000000
-RDATE:19310724T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19320521T000000
-RDATE:19320521T000000
-RDATE:19330402T000000
-RDATE:19340408T000000
-RDATE:19350407T000000
-RDATE:19360405T000000
-RDATE:19370404T000000
-RDATE:19380403T000000
-RDATE:19390402T000000
-RDATE:19400815T000000
-RDATE:19910331T020000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19321002T010000
-RDATE:19321002T010000
-RDATE:19331001T010000
-RDATE:19341007T010000
-RDATE:19351006T010000
-RDATE:19361004T010000
-RDATE:19371003T010000
-RDATE:19381002T010000
-RDATE:19391001T010000
-RDATE:19900506T000000
-RDATE:19910929T030000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19961027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410717T000000
-RDATE:19410717T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19440824T000000
-RDATE:19440824T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19900101T000000
-RDATE:19900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910101T000000
-RDATE:19910101T000000
-RDATE:19920101T000000
-RDATE:19970101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Copenhagen.ics b/libical/zoneinfo/Europe/Copenhagen.ics
deleted file mode 100644
index e8cde97d16..0000000000
--- a/libical/zoneinfo/Europe/Copenhagen.ics
+++ /dev/null
@@ -1,95 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Copenhagen
-X-LIC-LOCATION:Europe/Copenhagen
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005020
-TZOFFSETTO:+005020
-TZNAME:CMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005020
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18940401T000000
-RDATE:18940401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160514T230000
-RDATE:19160514T230000
-RDATE:19400515T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460501T020000
-RDATE:19470504T020000
-RDATE:19480509T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19160930T230000
-RDATE:19160930T230000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450815T030000
-RDATE:19460901T030000
-RDATE:19470810T030000
-RDATE:19480808T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19800101T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Dublin.ics b/libical/zoneinfo/Europe/Dublin.ics
deleted file mode 100644
index 48d116cdb7..0000000000
--- a/libical/zoneinfo/Europe/Dublin.ics
+++ /dev/null
@@ -1,208 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Dublin
-X-LIC-LOCATION:Europe/Dublin
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:IST
-DTSTART:19810329T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002521
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002521
-TZOFFSETTO:-002521
-TZNAME:DMT
-DTSTART:18800802T000000
-RDATE:18800802T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-002521
-TZOFFSETTO:+003439
-TZNAME:IST
-DTSTART:19160521T020000
-RDATE:19160521T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+003439
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19161001T030000
-RDATE:19161001T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19170408T020000
-RDATE:19170408T020000
-RDATE:19180324T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19170917T030000
-RDATE:19170917T030000
-RDATE:19180930T030000
-RDATE:19190929T030000
-RDATE:19201025T030000
-RDATE:19211003T030000
-RDATE:19221008T030000
-RDATE:19230916T030000
-RDATE:19240921T030000
-RDATE:19251004T030000
-RDATE:19261003T030000
-RDATE:19271002T030000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-RDATE:19461006T020000
-RDATE:19471102T020000
-RDATE:19491030T030000
-RDATE:19501022T030000
-RDATE:19511021T030000
-RDATE:19521026T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611029T030000
-RDATE:19621028T030000
-RDATE:19631027T030000
-RDATE:19641025T030000
-RDATE:19651024T030000
-RDATE:19661023T030000
-RDATE:19671029T030000
-RDATE:19711031T030000
-RDATE:19721029T030000
-RDATE:19731028T030000
-RDATE:19741027T030000
-RDATE:19751026T030000
-RDATE:19761024T030000
-RDATE:19771023T030000
-RDATE:19781029T030000
-RDATE:19791028T030000
-RDATE:19801026T030000
-RDATE:19811025T020000
-RDATE:19821024T020000
-RDATE:19831023T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881023T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931024T020000
-RDATE:19941023T020000
-RDATE:19951022T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19211206T000000
-RDATE:19211206T000000
-RDATE:19480418T020000
-RDATE:19481031T020000
-RDATE:19960101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:IST
-DTSTART:19220326T020000
-RDATE:19220326T020000
-RDATE:19230422T020000
-RDATE:19240413T020000
-RDATE:19250419T020000
-RDATE:19260418T020000
-RDATE:19270410T020000
-RDATE:19280422T020000
-RDATE:19290421T020000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320417T020000
-RDATE:19330409T020000
-RDATE:19340422T020000
-RDATE:19350414T020000
-RDATE:19360419T020000
-RDATE:19370418T020000
-RDATE:19380410T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-RDATE:19470316T020000
-RDATE:19490403T020000
-RDATE:19500416T020000
-RDATE:19510415T020000
-RDATE:19520420T020000
-RDATE:19530419T020000
-RDATE:19540411T020000
-RDATE:19550417T020000
-RDATE:19560422T020000
-RDATE:19570414T020000
-RDATE:19580420T020000
-RDATE:19590419T020000
-RDATE:19600410T020000
-RDATE:19610326T020000
-RDATE:19620325T020000
-RDATE:19630331T020000
-RDATE:19640322T020000
-RDATE:19650321T020000
-RDATE:19660320T020000
-RDATE:19670319T020000
-RDATE:19680218T020000
-RDATE:19720319T020000
-RDATE:19730318T020000
-RDATE:19740317T020000
-RDATE:19750316T020000
-RDATE:19760321T020000
-RDATE:19770320T020000
-RDATE:19780319T020000
-RDATE:19790318T020000
-RDATE:19800316T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:IST
-DTSTART:19681027T000000
-RDATE:19681027T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Gibraltar.ics b/libical/zoneinfo/Europe/Gibraltar.ics
deleted file mode 100644
index 9330fd0353..0000000000
--- a/libical/zoneinfo/Europe/Gibraltar.ics
+++ /dev/null
@@ -1,178 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Gibraltar
-X-LIC-LOCATION:Europe/Gibraltar
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19820328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-002124
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-002124
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:18800802T000000
-RDATE:18800802T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19160521T020000
-RDATE:19160521T020000
-RDATE:19170408T020000
-RDATE:19180324T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210403T020000
-RDATE:19220326T020000
-RDATE:19230422T020000
-RDATE:19240413T020000
-RDATE:19250419T020000
-RDATE:19260418T020000
-RDATE:19270410T020000
-RDATE:19280422T020000
-RDATE:19290421T020000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320417T020000
-RDATE:19330409T020000
-RDATE:19340422T020000
-RDATE:19350414T020000
-RDATE:19360419T020000
-RDATE:19370418T020000
-RDATE:19380410T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-RDATE:19460414T020000
-RDATE:19470316T020000
-RDATE:19480314T020000
-RDATE:19490403T020000
-RDATE:19500416T020000
-RDATE:19510415T020000
-RDATE:19520420T020000
-RDATE:19530419T020000
-RDATE:19540411T020000
-RDATE:19550417T020000
-RDATE:19560422T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19161001T030000
-RDATE:19161001T030000
-RDATE:19170917T030000
-RDATE:19180930T030000
-RDATE:19190929T030000
-RDATE:19201025T030000
-RDATE:19211003T030000
-RDATE:19221008T030000
-RDATE:19230916T030000
-RDATE:19240921T030000
-RDATE:19251004T030000
-RDATE:19261003T030000
-RDATE:19271002T030000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-RDATE:19451007T030000
-RDATE:19461006T030000
-RDATE:19471102T030000
-RDATE:19481031T030000
-RDATE:19491030T030000
-RDATE:19501022T030000
-RDATE:19511021T030000
-RDATE:19521026T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:BDST
-DTSTART:19410504T020000
-RDATE:19410504T020000
-RDATE:19420405T020000
-RDATE:19430404T020000
-RDATE:19440402T020000
-RDATE:19450402T020000
-RDATE:19470413T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19410810T030000
-RDATE:19410810T030000
-RDATE:19420809T030000
-RDATE:19430815T030000
-RDATE:19440917T030000
-RDATE:19450715T030000
-RDATE:19470810T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19570414T020000
-RDATE:19570414T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19820101T000000
-RDATE:19820101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19820926T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Helsinki.ics b/libical/zoneinfo/Europe/Helsinki.ics
deleted file mode 100644
index 6e30d326fc..0000000000
--- a/libical/zoneinfo/Europe/Helsinki.ics
+++ /dev/null
@@ -1,79 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Helsinki
-X-LIC-LOCATION:Europe/Helsinki
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19810329T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+013952
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013952
-TZOFFSETTO:+013952
-TZNAME:HMT
-DTSTART:18780531T000000
-RDATE:18780531T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013952
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19210501T000000
-RDATE:19210501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19420403T000000
-RDATE:19420403T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19421003T000000
-RDATE:19421003T000000
-RDATE:19810927T040000
-RDATE:19820926T040000
-RDATE:19830925T040000
-RDATE:19840930T040000
-RDATE:19850929T040000
-RDATE:19860928T040000
-RDATE:19870927T040000
-RDATE:19880925T040000
-RDATE:19890924T040000
-RDATE:19900930T040000
-RDATE:19910929T040000
-RDATE:19920927T040000
-RDATE:19930926T040000
-RDATE:19940925T040000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19810329T020000
-RDATE:19810329T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Istanbul.ics b/libical/zoneinfo/Europe/Istanbul.ics
deleted file mode 100644
index ca7bec10c4..0000000000
--- a/libical/zoneinfo/Europe/Istanbul.ics
+++ /dev/null
@@ -1,168 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Istanbul
-X-LIC-LOCATION:Europe/Istanbul
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015552
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015552
-TZOFFSETTO:+015656
-TZNAME:IMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015656
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19101001T000000
-RDATE:19101001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19160501T000000
-RDATE:19160501T000000
-RDATE:19200328T000000
-RDATE:19210403T000000
-RDATE:19220326T000000
-RDATE:19240513T000000
-RDATE:19250501T000000
-RDATE:19400630T000000
-RDATE:19401201T000000
-RDATE:19420401T000000
-RDATE:19450402T000000
-RDATE:19460601T000000
-RDATE:19470420T000000
-RDATE:19480418T000000
-RDATE:19490410T000000
-RDATE:19500419T000000
-RDATE:19510422T000000
-RDATE:19620715T000000
-RDATE:19640515T000000
-RDATE:19700503T000000
-RDATE:19710502T000000
-RDATE:19720507T000000
-RDATE:19730603T010000
-RDATE:19740331T020000
-RDATE:19750330T000000
-RDATE:19760601T000000
-RDATE:19770403T000000
-RDATE:19780402T000000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19161001T000000
-RDATE:19161001T000000
-RDATE:19201025T000000
-RDATE:19211003T000000
-RDATE:19221008T000000
-RDATE:19241001T000000
-RDATE:19251001T000000
-RDATE:19401005T000000
-RDATE:19410921T000000
-RDATE:19421101T000000
-RDATE:19451008T000000
-RDATE:19461001T000000
-RDATE:19471005T000000
-RDATE:19481003T000000
-RDATE:19491002T000000
-RDATE:19501008T000000
-RDATE:19511008T000000
-RDATE:19621008T000000
-RDATE:19641001T000000
-RDATE:19701004T000000
-RDATE:19711003T000000
-RDATE:19721008T000000
-RDATE:19731104T030000
-RDATE:19741103T050000
-RDATE:19751026T000000
-RDATE:19761031T000000
-RDATE:19771016T000000
-RDATE:19850928T000000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T040000
-RDATE:19920927T040000
-RDATE:19930926T040000
-RDATE:19940925T040000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:TRT
-DTSTART:19781015T000000
-RDATE:19781015T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:TRST
-DTSTART:19790401T030000
-RDATE:19790401T030000
-RDATE:19800406T030000
-RDATE:19810329T030000
-RDATE:19820328T030000
-RDATE:19830731T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:TRT
-DTSTART:19791015T000000
-RDATE:19791015T000000
-RDATE:19801013T000000
-RDATE:19811012T000000
-RDATE:19821011T000000
-RDATE:19831002T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19850420T000000
-RDATE:19850420T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19860101T000000
-RDATE:19860101T000000
-RDATE:19910101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Kaliningrad.ics b/libical/zoneinfo/Europe/Kaliningrad.ics
deleted file mode 100644
index e83fde1128..0000000000
--- a/libical/zoneinfo/Europe/Kaliningrad.ics
+++ /dev/null
@@ -1,145 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Kaliningrad
-X-LIC-LOCATION:Europe/Kaliningrad
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18930401T000000
-RDATE:18930401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180916T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CET
-DTSTART:19450101T000000
-RDATE:19450101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:CEST
-DTSTART:19450429T000000
-RDATE:19450429T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:CET
-DTSTART:19451101T000000
-RDATE:19451101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19460101T000000
-RDATE:19460101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910929T030000
-RDATE:19910929T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Kiev.ics b/libical/zoneinfo/Europe/Kiev.ics
deleted file mode 100644
index e8cc1635ea..0000000000
--- a/libical/zoneinfo/Europe/Kiev.ics
+++ /dev/null
@@ -1,150 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Kiev
-X-LIC-LOCATION:Europe/Kiev
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19950326T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+020204
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020204
-TZOFFSETTO:+020204
-TZNAME:KMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+020204
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410920T000000
-RDATE:19410920T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19431106T000000
-RDATE:19431106T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19900101T000000
-RDATE:19900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19900701T020000
-RDATE:19900701T020000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19920101T000000
-RDATE:19920101T000000
-RDATE:19950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Lisbon.ics b/libical/zoneinfo/Europe/Lisbon.ics
deleted file mode 100644
index cd30d2b36b..0000000000
--- a/libical/zoneinfo/Europe/Lisbon.ics
+++ /dev/null
@@ -1,235 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Lisbon
-X-LIC-LOCATION:Europe/Lisbon
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19970330T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19971026T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-003632
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-003632
-TZOFFSETTO:-003632
-TZNAME:LMT
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-003632
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19110524T000000
-RDATE:19110524T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19160617T230000
-RDATE:19160617T230000
-RDATE:19170228T230000
-RDATE:19180301T230000
-RDATE:19190228T230000
-RDATE:19200229T230000
-RDATE:19210228T230000
-RDATE:19240416T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19310418T230000
-RDATE:19320402T230000
-RDATE:19340407T230000
-RDATE:19350330T230000
-RDATE:19360418T230000
-RDATE:19370403T230000
-RDATE:19380326T230000
-RDATE:19390415T230000
-RDATE:19400224T230000
-RDATE:19410405T230000
-RDATE:19420314T230000
-RDATE:19430313T230000
-RDATE:19440311T230000
-RDATE:19450310T230000
-RDATE:19460406T230000
-RDATE:19470406T020000
-RDATE:19480404T020000
-RDATE:19490403T020000
-RDATE:19510401T020000
-RDATE:19520406T020000
-RDATE:19530405T020000
-RDATE:19540404T020000
-RDATE:19550403T020000
-RDATE:19560401T020000
-RDATE:19570407T020000
-RDATE:19580406T020000
-RDATE:19590405T020000
-RDATE:19600403T020000
-RDATE:19610402T020000
-RDATE:19620401T020000
-RDATE:19630407T020000
-RDATE:19640405T020000
-RDATE:19650404T020000
-RDATE:19770327T000000
-RDATE:19780402T000000
-RDATE:19790401T000000
-RDATE:19800330T000000
-RDATE:19810329T010000
-RDATE:19820328T010000
-RDATE:19830327T020000
-RDATE:19840325T010000
-RDATE:19850331T010000
-RDATE:19860330T010000
-RDATE:19870329T010000
-RDATE:19880327T010000
-RDATE:19890326T010000
-RDATE:19900325T010000
-RDATE:19910331T010000
-RDATE:19920329T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19161101T010000
-RDATE:19161101T010000
-RDATE:19171015T000000
-RDATE:19181015T000000
-RDATE:19191015T000000
-RDATE:19201015T000000
-RDATE:19211015T000000
-RDATE:19241015T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391119T000000
-RDATE:19401006T000000
-RDATE:19411006T000000
-RDATE:19421025T000000
-RDATE:19431031T000000
-RDATE:19441029T000000
-RDATE:19451028T000000
-RDATE:19461006T000000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19511007T030000
-RDATE:19521005T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611001T030000
-RDATE:19621007T030000
-RDATE:19631006T030000
-RDATE:19641004T030000
-RDATE:19651003T030000
-RDATE:19760926T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T020000
-RDATE:19800928T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19960331T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WEMT
-DTSTART:19420425T230000
-RDATE:19420425T230000
-RDATE:19430417T230000
-RDATE:19440422T230000
-RDATE:19450421T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19420816T000000
-RDATE:19420816T000000
-RDATE:19430829T000000
-RDATE:19440827T000000
-RDATE:19450826T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19660403T020000
-RDATE:19660403T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19920927T020000
-RDATE:19920927T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19930328T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19930926T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19961027T010000
-RDATE:19961027T010000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Ljubljana.ics b/libical/zoneinfo/Europe/Ljubljana.ics
deleted file mode 100644
index 3941a350e7..0000000000
--- a/libical/zoneinfo/Europe/Ljubljana.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Ljubljana
-X-LIC-LOCATION:Europe/Ljubljana
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19830327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410418T230000
-RDATE:19410418T230000
-RDATE:19421102T020000
-RDATE:19821127T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450508T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/London.ics b/libical/zoneinfo/Europe/London.ics
deleted file mode 100644
index fcc8dc9dfc..0000000000
--- a/libical/zoneinfo/Europe/London.ics
+++ /dev/null
@@ -1,215 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/London
-X-LIC-LOCATION:Europe/London
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19810329T010000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19961027T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-000115
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-000115
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:18471201T000000
-RDATE:18471201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19160521T020000
-RDATE:19160521T020000
-RDATE:19170408T020000
-RDATE:19180324T020000
-RDATE:19190330T020000
-RDATE:19200328T020000
-RDATE:19210403T020000
-RDATE:19220326T020000
-RDATE:19230422T020000
-RDATE:19240413T020000
-RDATE:19250419T020000
-RDATE:19260418T020000
-RDATE:19270410T020000
-RDATE:19280422T020000
-RDATE:19290421T020000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320417T020000
-RDATE:19330409T020000
-RDATE:19340422T020000
-RDATE:19350414T020000
-RDATE:19360419T020000
-RDATE:19370418T020000
-RDATE:19380410T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-RDATE:19460414T020000
-RDATE:19470316T020000
-RDATE:19480314T020000
-RDATE:19490403T020000
-RDATE:19500416T020000
-RDATE:19510415T020000
-RDATE:19520420T020000
-RDATE:19530419T020000
-RDATE:19540411T020000
-RDATE:19550417T020000
-RDATE:19560422T020000
-RDATE:19570414T020000
-RDATE:19580420T020000
-RDATE:19590419T020000
-RDATE:19600410T020000
-RDATE:19610326T020000
-RDATE:19620325T020000
-RDATE:19630331T020000
-RDATE:19640322T020000
-RDATE:19650321T020000
-RDATE:19660320T020000
-RDATE:19670319T020000
-RDATE:19680218T020000
-RDATE:19720319T020000
-RDATE:19730318T020000
-RDATE:19740317T020000
-RDATE:19750316T020000
-RDATE:19760321T020000
-RDATE:19770320T020000
-RDATE:19780319T020000
-RDATE:19790318T020000
-RDATE:19800316T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19161001T030000
-RDATE:19161001T030000
-RDATE:19170917T030000
-RDATE:19180930T030000
-RDATE:19190929T030000
-RDATE:19201025T030000
-RDATE:19211003T030000
-RDATE:19221008T030000
-RDATE:19230916T030000
-RDATE:19240921T030000
-RDATE:19251004T030000
-RDATE:19261003T030000
-RDATE:19271002T030000
-RDATE:19281007T030000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-RDATE:19451007T030000
-RDATE:19461006T030000
-RDATE:19471102T030000
-RDATE:19481031T030000
-RDATE:19491030T030000
-RDATE:19501022T030000
-RDATE:19511021T030000
-RDATE:19521026T030000
-RDATE:19531004T030000
-RDATE:19541003T030000
-RDATE:19551002T030000
-RDATE:19561007T030000
-RDATE:19571006T030000
-RDATE:19581005T030000
-RDATE:19591004T030000
-RDATE:19601002T030000
-RDATE:19611029T030000
-RDATE:19621028T030000
-RDATE:19631027T030000
-RDATE:19641025T030000
-RDATE:19651024T030000
-RDATE:19661023T030000
-RDATE:19671029T030000
-RDATE:19711031T030000
-RDATE:19721029T030000
-RDATE:19731028T030000
-RDATE:19741027T030000
-RDATE:19751026T030000
-RDATE:19761024T030000
-RDATE:19771023T030000
-RDATE:19781029T030000
-RDATE:19791028T030000
-RDATE:19801026T030000
-RDATE:19811025T020000
-RDATE:19821024T020000
-RDATE:19831023T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881023T020000
-RDATE:19891029T020000
-RDATE:19901028T020000
-RDATE:19911027T020000
-RDATE:19921025T020000
-RDATE:19931024T020000
-RDATE:19941023T020000
-RDATE:19951022T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:BDST
-DTSTART:19410504T020000
-RDATE:19410504T020000
-RDATE:19420405T020000
-RDATE:19430404T020000
-RDATE:19440402T020000
-RDATE:19450402T020000
-RDATE:19470413T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19410810T030000
-RDATE:19410810T030000
-RDATE:19420809T030000
-RDATE:19430815T030000
-RDATE:19440917T030000
-RDATE:19450715T030000
-RDATE:19470810T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:BST
-DTSTART:19681027T000000
-RDATE:19681027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:GMT
-DTSTART:19960101T000000
-RDATE:19960101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Luxembourg.ics b/libical/zoneinfo/Europe/Luxembourg.ics
deleted file mode 100644
index eeea81fddd..0000000000
--- a/libical/zoneinfo/Europe/Luxembourg.ics
+++ /dev/null
@@ -1,168 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Luxembourg
-X-LIC-LOCATION:Europe/Luxembourg
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+002436
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+002436
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19040601T000000
-RDATE:19040601T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160514T230000
-RDATE:19160514T230000
-RDATE:19170428T230000
-RDATE:19180415T020000
-RDATE:19450402T020000
-RDATE:19460519T020000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T010000
-RDATE:19180916T030000
-RDATE:19440918T030000
-RDATE:19450916T030000
-RDATE:19461007T030000
-RDATE:19770925T030000
-RDATE:19781001T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19181125T000000
-RDATE:19181125T000000
-RDATE:19191005T030000
-RDATE:19201024T020000
-RDATE:19211026T020000
-RDATE:19221008T010000
-RDATE:19231007T020000
-RDATE:19241005T010000
-RDATE:19251004T010000
-RDATE:19261003T010000
-RDATE:19271002T010000
-RDATE:19281007T010000
-RDATE:19291006T030000
-RDATE:19301005T030000
-RDATE:19311004T030000
-RDATE:19321002T030000
-RDATE:19331008T030000
-RDATE:19341007T030000
-RDATE:19351006T030000
-RDATE:19361004T030000
-RDATE:19371003T030000
-RDATE:19381002T030000
-RDATE:19391119T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19190301T230000
-RDATE:19190301T230000
-RDATE:19200214T230000
-RDATE:19210314T230000
-RDATE:19220325T230000
-RDATE:19230421T230000
-RDATE:19240329T230000
-RDATE:19250405T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19300413T020000
-RDATE:19310419T020000
-RDATE:19320403T020000
-RDATE:19330326T020000
-RDATE:19340408T020000
-RDATE:19350331T020000
-RDATE:19360419T020000
-RDATE:19370404T020000
-RDATE:19380327T020000
-RDATE:19390416T020000
-RDATE:19400225T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:WET
-DTSTART:19400514T030000
-RDATE:19400514T030000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19770101T000000
-RDATE:19770101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Madrid.ics b/libical/zoneinfo/Europe/Madrid.ics
deleted file mode 100644
index 1c48c5b0a9..0000000000
--- a/libical/zoneinfo/Europe/Madrid.ics
+++ /dev/null
@@ -1,143 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Madrid
-X-LIC-LOCATION:Europe/Madrid
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-001444
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-001444
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19170505T230000
-RDATE:19170505T230000
-RDATE:19180415T230000
-RDATE:19190405T230000
-RDATE:19240416T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19370522T230000
-RDATE:19380322T230000
-RDATE:19390415T230000
-RDATE:19400316T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19171007T000000
-RDATE:19171007T000000
-RDATE:19181007T000000
-RDATE:19191007T000000
-RDATE:19241005T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391008T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WEMT
-DTSTART:19420502T230000
-RDATE:19420502T230000
-RDATE:19430417T230000
-RDATE:19440415T230000
-RDATE:19450414T230000
-RDATE:19460413T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19420902T000000
-RDATE:19420902T000000
-RDATE:19431004T000000
-RDATE:19441011T000000
-RDATE:19450930T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19460930T000000
-RDATE:19460930T000000
-RDATE:19490930T010000
-RDATE:19741006T010000
-RDATE:19751005T010000
-RDATE:19760926T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19490430T230000
-RDATE:19490430T230000
-RDATE:19740413T230000
-RDATE:19750419T230000
-RDATE:19760327T230000
-RDATE:19770402T230000
-RDATE:19780402T230000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19790101T000000
-RDATE:19790101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Malta.ics b/libical/zoneinfo/Europe/Malta.ics
deleted file mode 100644
index c13a8f45f8..0000000000
--- a/libical/zoneinfo/Europe/Malta.ics
+++ /dev/null
@@ -1,124 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Malta
-X-LIC-LOCATION:Europe/Malta
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005804
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005804
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18931102T000000
-RDATE:18931102T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160603T000000
-RDATE:19160603T000000
-RDATE:19170401T000000
-RDATE:19180310T000000
-RDATE:19190302T000000
-RDATE:19200321T000000
-RDATE:19400615T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460317T020000
-RDATE:19470316T000000
-RDATE:19480229T020000
-RDATE:19660522T000000
-RDATE:19670528T000000
-RDATE:19680526T000000
-RDATE:19690601T000000
-RDATE:19700531T000000
-RDATE:19710523T000000
-RDATE:19720528T000000
-RDATE:19730331T000000
-RDATE:19740421T000000
-RDATE:19750420T020000
-RDATE:19760418T020000
-RDATE:19770417T020000
-RDATE:19780416T020000
-RDATE:19790415T020000
-RDATE:19800331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170930T010000
-RDATE:19181006T010000
-RDATE:19191005T010000
-RDATE:19200919T010000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450915T010000
-RDATE:19461006T030000
-RDATE:19471005T010000
-RDATE:19481003T030000
-RDATE:19660925T000000
-RDATE:19670924T000000
-RDATE:19680922T000000
-RDATE:19690928T000000
-RDATE:19700927T000000
-RDATE:19710926T010000
-RDATE:19721001T000000
-RDATE:19730929T010000
-RDATE:19740916T010000
-RDATE:19750921T020000
-RDATE:19760919T020000
-RDATE:19770918T020000
-RDATE:19780917T020000
-RDATE:19790916T020000
-RDATE:19800921T020000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Minsk.ics b/libical/zoneinfo/Europe/Minsk.ics
deleted file mode 100644
index f025ace204..0000000000
--- a/libical/zoneinfo/Europe/Minsk.ics
+++ /dev/null
@@ -1,142 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Minsk
-X-LIC-LOCATION:Europe/Minsk
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+015016
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015016
-TZOFFSETTO:+0150
-TZNAME:MMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0150
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19440703T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410628T000000
-RDATE:19410628T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19900101T000000
-RDATE:19900101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910929T030000
-RDATE:19910929T030000
-RDATE:19920927T010000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Monaco.ics b/libical/zoneinfo/Europe/Monaco.ics
deleted file mode 100644
index 0b8051ea8d..0000000000
--- a/libical/zoneinfo/Europe/Monaco.ics
+++ /dev/null
@@ -1,170 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Monaco
-X-LIC-LOCATION:Europe/Monaco
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+002932
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+002932
-TZOFFSETTO:+000921
-TZNAME:PMT
-DTSTART:18910315T000000
-RDATE:18910315T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000921
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19110311T000000
-RDATE:19110311T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19160614T230000
-RDATE:19160614T230000
-RDATE:19170324T230000
-RDATE:19180309T230000
-RDATE:19190301T230000
-RDATE:19200214T230000
-RDATE:19210314T230000
-RDATE:19220325T230000
-RDATE:19230526T230000
-RDATE:19240329T230000
-RDATE:19250404T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19300412T230000
-RDATE:19310418T230000
-RDATE:19320402T230000
-RDATE:19330325T230000
-RDATE:19340407T230000
-RDATE:19350330T230000
-RDATE:19360418T230000
-RDATE:19370403T230000
-RDATE:19380326T230000
-RDATE:19390415T230000
-RDATE:19400225T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19161002T000000
-RDATE:19161002T000000
-RDATE:19171008T000000
-RDATE:19181007T000000
-RDATE:19191006T000000
-RDATE:19201024T000000
-RDATE:19211026T000000
-RDATE:19221008T000000
-RDATE:19231007T000000
-RDATE:19241005T000000
-RDATE:19251004T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19301005T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19331008T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391119T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WEMT
-DTSTART:19410505T000000
-RDATE:19410505T000000
-RDATE:19420309T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19411006T000000
-RDATE:19411006T000000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441008T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19450916T030000
-RDATE:19450916T030000
-RDATE:19760926T010000
-RDATE:19770925T030000
-RDATE:19781001T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19760328T010000
-RDATE:19760328T010000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19770101T000000
-RDATE:19770101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Moscow.ics b/libical/zoneinfo/Europe/Moscow.ics
deleted file mode 100644
index 512c4aedc5..0000000000
--- a/libical/zoneinfo/Europe/Moscow.ics
+++ /dev/null
@@ -1,162 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Moscow
-X-LIC-LOCATION:Europe/Moscow
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+023020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+023020
-TZOFFSETTO:+0230
-TZNAME:MMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0230
-TZOFFSETTO:+023048
-TZNAME:MMT
-DTSTART:19160703T000000
-RDATE:19160703T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+023048
-TZOFFSETTO:+033048
-TZNAME:MST
-DTSTART:19170701T230000
-RDATE:19170701T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+033048
-TZOFFSETTO:+023048
-TZNAME:MMT
-DTSTART:19171228T000000
-RDATE:19171228T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+023048
-TZOFFSETTO:+043048
-TZNAME:MDST
-DTSTART:19180531T220000
-RDATE:19180531T220000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+043048
-TZOFFSETTO:+033048
-TZNAME:MST
-DTSTART:19180916T010000
-RDATE:19180916T010000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+033048
-TZOFFSETTO:+043048
-TZNAME:MDST
-DTSTART:19190531T230000
-RDATE:19190531T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+043048
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19190701T020000
-RDATE:19190701T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19190816T000000
-RDATE:19190816T000000
-RDATE:19211001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19210214T230000
-RDATE:19210214T230000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:MSD
-DTSTART:19210320T230000
-RDATE:19210320T230000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19210901T000000
-RDATE:19210901T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19221001T000000
-RDATE:19221001T000000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19920119T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Nicosia.ics b/libical/zoneinfo/Europe/Nicosia.ics
deleted file mode 100644
index 5867307124..0000000000
--- a/libical/zoneinfo/Europe/Nicosia.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Nicosia
-X-LIC-LOCATION:Europe/Nicosia
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19990328T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19991031T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021328
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021328
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19211114T000000
-RDATE:19211114T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19750413T000000
-RDATE:19750413T000000
-RDATE:19760515T000000
-RDATE:19770403T000000
-RDATE:19780402T000000
-RDATE:19790401T000000
-RDATE:19800406T000000
-RDATE:19810329T000000
-RDATE:19820328T000000
-RDATE:19830327T000000
-RDATE:19840325T000000
-RDATE:19850331T000000
-RDATE:19860330T000000
-RDATE:19870329T000000
-RDATE:19880327T000000
-RDATE:19890326T000000
-RDATE:19900325T000000
-RDATE:19910331T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-RDATE:19970330T000000
-RDATE:19980329T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19751012T000000
-RDATE:19751012T000000
-RDATE:19761011T000000
-RDATE:19770925T000000
-RDATE:19781002T000000
-RDATE:19790930T000000
-RDATE:19800928T000000
-RDATE:19810927T000000
-RDATE:19820926T000000
-RDATE:19830925T000000
-RDATE:19840930T000000
-RDATE:19850929T000000
-RDATE:19860928T000000
-RDATE:19870927T000000
-RDATE:19880925T000000
-RDATE:19890924T000000
-RDATE:19900930T000000
-RDATE:19910929T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19960929T000000
-RDATE:19970928T000000
-RDATE:19980901T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19981025T030000
-RDATE:19981025T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Oslo.ics b/libical/zoneinfo/Europe/Oslo.ics
deleted file mode 100644
index 8c94de65ac..0000000000
--- a/libical/zoneinfo/Europe/Oslo.ics
+++ /dev/null
@@ -1,96 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Oslo
-X-LIC-LOCATION:Europe/Oslo
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0043
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0043
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160522T010000
-RDATE:19160522T010000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19590315T020000
-RDATE:19600320T020000
-RDATE:19610319T020000
-RDATE:19620318T020000
-RDATE:19630317T020000
-RDATE:19640315T020000
-RDATE:19650425T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19160930T000000
-RDATE:19160930T000000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451001T030000
-RDATE:19590920T030000
-RDATE:19600918T030000
-RDATE:19610917T030000
-RDATE:19620916T030000
-RDATE:19630915T030000
-RDATE:19640920T030000
-RDATE:19650919T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400810T230000
-RDATE:19400810T230000
-RDATE:19421102T020000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Paris.ics b/libical/zoneinfo/Europe/Paris.ics
deleted file mode 100644
index d644971f6a..0000000000
--- a/libical/zoneinfo/Europe/Paris.ics
+++ /dev/null
@@ -1,169 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Paris
-X-LIC-LOCATION:Europe/Paris
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+000921
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000921
-TZOFFSETTO:+000921
-TZNAME:PMT
-DTSTART:18910315T000100
-RDATE:18910315T000100
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+000921
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19110311T000100
-RDATE:19110311T000100
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0100
-TZNAME:WEST
-DTSTART:19160614T230000
-RDATE:19160614T230000
-RDATE:19170324T230000
-RDATE:19180309T230000
-RDATE:19190301T230000
-RDATE:19200214T230000
-RDATE:19210314T230000
-RDATE:19220325T230000
-RDATE:19230526T230000
-RDATE:19240329T230000
-RDATE:19250404T230000
-RDATE:19260417T230000
-RDATE:19270409T230000
-RDATE:19280414T230000
-RDATE:19290420T230000
-RDATE:19300412T230000
-RDATE:19310418T230000
-RDATE:19320402T230000
-RDATE:19330325T230000
-RDATE:19340407T230000
-RDATE:19350330T230000
-RDATE:19360418T230000
-RDATE:19370403T230000
-RDATE:19380326T230000
-RDATE:19390415T230000
-RDATE:19400225T020000
-RDATE:19441008T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19161002T000000
-RDATE:19161002T000000
-RDATE:19171008T000000
-RDATE:19181007T000000
-RDATE:19191006T000000
-RDATE:19201024T000000
-RDATE:19211026T000000
-RDATE:19221008T000000
-RDATE:19231007T000000
-RDATE:19241005T000000
-RDATE:19251004T000000
-RDATE:19261003T000000
-RDATE:19271002T000000
-RDATE:19281007T000000
-RDATE:19291006T000000
-RDATE:19301005T000000
-RDATE:19311004T000000
-RDATE:19321002T000000
-RDATE:19331008T000000
-RDATE:19341007T000000
-RDATE:19351006T000000
-RDATE:19361004T000000
-RDATE:19371003T000000
-RDATE:19381002T000000
-RDATE:19391119T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400614T230000
-RDATE:19400614T230000
-RDATE:19421102T020000
-RDATE:19770101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19760328T010000
-RDATE:19770403T020000
-RDATE:19780402T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19450916T030000
-RDATE:19760926T010000
-RDATE:19770925T030000
-RDATE:19781001T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0000
-TZNAME:WET
-DTSTART:19440825T000000
-RDATE:19440825T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:WEMT
-DTSTART:19450402T020000
-RDATE:19450402T020000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Prague.ics b/libical/zoneinfo/Europe/Prague.ics
deleted file mode 100644
index 2f414a1094..0000000000
--- a/libical/zoneinfo/Europe/Prague.ics
+++ /dev/null
@@ -1,103 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Prague
-X-LIC-LOCATION:Europe/Prague
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+005744
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005744
-TZOFFSETTO:+005744
-TZNAME:PMT
-DTSTART:18500101T000000
-RDATE:18500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+005744
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18911001T000000
-RDATE:18911001T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450408T020000
-RDATE:19460506T020000
-RDATE:19470420T020000
-RDATE:19480418T020000
-RDATE:19490409T020000
-RDATE:19790401T020000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180916T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19440917T030000
-RDATE:19451118T030000
-RDATE:19461006T030000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19491002T030000
-RDATE:19790930T030000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19790101T000000
-RDATE:19790101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Riga.ics b/libical/zoneinfo/Europe/Riga.ics
deleted file mode 100644
index 17f03aab84..0000000000
--- a/libical/zoneinfo/Europe/Riga.ics
+++ /dev/null
@@ -1,180 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Riga
-X-LIC-LOCATION:Europe/Riga
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:20010325T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:20011028T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+013624
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013624
-TZOFFSETTO:+013624
-TZNAME:RMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+013624
-TZOFFSETTO:+023624
-TZNAME:LST
-DTSTART:19180415T020000
-RDATE:19180415T020000
-RDATE:19190401T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+023624
-TZOFFSETTO:+013624
-TZNAME:RMT
-DTSTART:19180916T030000
-RDATE:19180916T030000
-RDATE:19190522T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013624
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19260511T000000
-RDATE:19260511T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19400805T000000
-RDATE:19400805T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410701T000000
-RDATE:19410701T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19441013T000000
-RDATE:19441013T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19890326T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19890924T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-RDATE:19960929T030000
-RDATE:19971026T040000
-RDATE:19981025T040000
-RDATE:19991031T040000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19900325T020000
-RDATE:19900325T020000
-RDATE:19910331T020000
-RDATE:19920329T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-RDATE:19960331T020000
-RDATE:19970330T030000
-RDATE:19980329T030000
-RDATE:19990328T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19970121T000000
-RDATE:19970121T000000
-RDATE:20000229T000000
-RDATE:20010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Rome.ics b/libical/zoneinfo/Europe/Rome.ics
deleted file mode 100644
index dcb4dc72ee..0000000000
--- a/libical/zoneinfo/Europe/Rome.ics
+++ /dev/null
@@ -1,132 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Rome
-X-LIC-LOCATION:Europe/Rome
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+004956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+004956
-TZNAME:RMT
-DTSTART:18660922T000000
-RDATE:18660922T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18931101T000000
-RDATE:18931101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160603T000000
-RDATE:19160603T000000
-RDATE:19170401T000000
-RDATE:19180310T000000
-RDATE:19190302T000000
-RDATE:19200321T000000
-RDATE:19400615T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460317T020000
-RDATE:19470316T000000
-RDATE:19480229T020000
-RDATE:19660522T000000
-RDATE:19670528T000000
-RDATE:19680526T000000
-RDATE:19690601T000000
-RDATE:19700531T000000
-RDATE:19710523T000000
-RDATE:19720528T000000
-RDATE:19730603T000000
-RDATE:19740526T000000
-RDATE:19750601T000000
-RDATE:19760530T000000
-RDATE:19770522T000000
-RDATE:19780528T000000
-RDATE:19790527T000000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170930T010000
-RDATE:19181006T010000
-RDATE:19191005T010000
-RDATE:19200919T010000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19440701T000000
-RDATE:19450915T010000
-RDATE:19461006T030000
-RDATE:19471005T010000
-RDATE:19481003T030000
-RDATE:19660925T000000
-RDATE:19670924T000000
-RDATE:19680922T000000
-RDATE:19690928T000000
-RDATE:19700927T000000
-RDATE:19710926T010000
-RDATE:19721001T000000
-RDATE:19730930T000000
-RDATE:19740929T000000
-RDATE:19750928T010000
-RDATE:19760926T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T010000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19440917T000000
-RDATE:19440917T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Samara.ics b/libical/zoneinfo/Europe/Samara.ics
deleted file mode 100644
index 90a8558eb1..0000000000
--- a/libical/zoneinfo/Europe/Samara.ics
+++ /dev/null
@@ -1,131 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Samara
-X-LIC-LOCATION:Europe/Samara
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:SAMST
-DTSTART:19930328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:SAMT
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+032036
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+032036
-TZOFFSETTO:+0300
-TZNAME:KUYT
-DTSTART:19190701T020000
-RDATE:19190701T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:KUYT
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:KUYST
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:KUYT
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:KUYST
-DTSTART:19890326T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:KUYT
-DTSTART:19890924T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:KUYST
-DTSTART:19900325T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:KUYST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:KUYT
-DTSTART:19910929T030000
-RDATE:19910929T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:SAMT
-DTSTART:19911020T030000
-RDATE:19911020T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0500
-TZNAME:SAMST
-DTSTART:19920328T230000
-RDATE:19920328T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0400
-TZNAME:SAMT
-DTSTART:19920926T230000
-RDATE:19920926T230000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/San_Marino.ics b/libical/zoneinfo/Europe/San_Marino.ics
deleted file mode 100644
index a5ef740bf3..0000000000
--- a/libical/zoneinfo/Europe/San_Marino.ics
+++ /dev/null
@@ -1,132 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/San_Marino
-X-LIC-LOCATION:Europe/San_Marino
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+004956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+004956
-TZNAME:RMT
-DTSTART:18660922T000000
-RDATE:18660922T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18931101T000000
-RDATE:18931101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160603T000000
-RDATE:19160603T000000
-RDATE:19170401T000000
-RDATE:19180310T000000
-RDATE:19190302T000000
-RDATE:19200321T000000
-RDATE:19400615T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460317T020000
-RDATE:19470316T000000
-RDATE:19480229T020000
-RDATE:19660522T000000
-RDATE:19670528T000000
-RDATE:19680526T000000
-RDATE:19690601T000000
-RDATE:19700531T000000
-RDATE:19710523T000000
-RDATE:19720528T000000
-RDATE:19730603T000000
-RDATE:19740526T000000
-RDATE:19750601T000000
-RDATE:19760530T000000
-RDATE:19770522T000000
-RDATE:19780528T000000
-RDATE:19790527T000000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170930T010000
-RDATE:19181006T010000
-RDATE:19191005T010000
-RDATE:19200919T010000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19440701T000000
-RDATE:19450915T010000
-RDATE:19461006T030000
-RDATE:19471005T010000
-RDATE:19481003T030000
-RDATE:19660925T000000
-RDATE:19670924T000000
-RDATE:19680922T000000
-RDATE:19690928T000000
-RDATE:19700927T000000
-RDATE:19710926T010000
-RDATE:19721001T000000
-RDATE:19730930T000000
-RDATE:19740929T000000
-RDATE:19750928T010000
-RDATE:19760926T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T010000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19440917T000000
-RDATE:19440917T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Sarajevo.ics b/libical/zoneinfo/Europe/Sarajevo.ics
deleted file mode 100644
index bc722a6d30..0000000000
--- a/libical/zoneinfo/Europe/Sarajevo.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Sarajevo
-X-LIC-LOCATION:Europe/Sarajevo
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19830327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410418T230000
-RDATE:19410418T230000
-RDATE:19421102T020000
-RDATE:19821127T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450508T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Simferopol.ics b/libical/zoneinfo/Europe/Simferopol.ics
deleted file mode 100644
index 725c0c3671..0000000000
--- a/libical/zoneinfo/Europe/Simferopol.ics
+++ /dev/null
@@ -1,158 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Simferopol
-X-LIC-LOCATION:Europe/Simferopol
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19980329T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19981025T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+021624
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+021624
-TZOFFSETTO:+0216
-TZNAME:SMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0216
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19300621T000000
-RDATE:19300621T000000
-RDATE:19440413T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19411101T000000
-RDATE:19411101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19950326T000000
-RDATE:19960331T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19950924T000000
-RDATE:19961027T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19900101T000000
-RDATE:19900101T000000
-RDATE:19940501T000000
-RDATE:19940925T000000
-RDATE:19970101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19900701T020000
-RDATE:19900701T020000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19970330T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19920101T000000
-RDATE:19920101T000000
-RDATE:19971026T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19960331T040000
-RDATE:19960331T040000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Skopje.ics b/libical/zoneinfo/Europe/Skopje.ics
deleted file mode 100644
index e00bb19243..0000000000
--- a/libical/zoneinfo/Europe/Skopje.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Skopje
-X-LIC-LOCATION:Europe/Skopje
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19830327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410418T230000
-RDATE:19410418T230000
-RDATE:19421102T020000
-RDATE:19821127T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450508T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Sofia.ics b/libical/zoneinfo/Europe/Sofia.ics
deleted file mode 100644
index 8eb1bffea4..0000000000
--- a/libical/zoneinfo/Europe/Sofia.ics
+++ /dev/null
@@ -1,123 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Sofia
-X-LIC-LOCATION:Europe/Sofia
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19970330T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19971026T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+013316
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013316
-TZOFFSETTO:+015656
-TZNAME:IMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+015656
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:18941130T000000
-RDATE:18941130T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19450402T030000
-RDATE:19450402T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19790331T230000
-RDATE:19790331T230000
-RDATE:19800405T230000
-RDATE:19810404T230000
-RDATE:19820403T230000
-RDATE:19830327T020000
-RDATE:19840325T020000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-RDATE:19910331T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-RDATE:19950326T000000
-RDATE:19960331T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19791001T010000
-RDATE:19791001T010000
-RDATE:19800929T010000
-RDATE:19810927T020000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T000000
-RDATE:19961027T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910101T000000
-RDATE:19910101T000000
-RDATE:19970101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Stockholm.ics b/libical/zoneinfo/Europe/Stockholm.ics
deleted file mode 100644
index 4ff76ff7d7..0000000000
--- a/libical/zoneinfo/Europe/Stockholm.ics
+++ /dev/null
@@ -1,81 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Stockholm
-X-LIC-LOCATION:Europe/Stockholm
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+011212
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+011212
-TZOFFSETTO:+010014
-TZNAME:SET
-DTSTART:18790101T000000
-RDATE:18790101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010014
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19000101T000000
-RDATE:19000101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160514T230000
-RDATE:19160514T230000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19800101T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Tallinn.ics b/libical/zoneinfo/Europe/Tallinn.ics
deleted file mode 100644
index d7e270f585..0000000000
--- a/libical/zoneinfo/Europe/Tallinn.ics
+++ /dev/null
@@ -1,158 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Tallinn
-X-LIC-LOCATION:Europe/Tallinn
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0139
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0139
-TZOFFSETTO:+0139
-TZNAME:TMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0139
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19180201T000000
-RDATE:19180201T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19180415T020000
-RDATE:19180415T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19180916T030000
-RDATE:19180916T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0139
-TZNAME:TMT
-DTSTART:19190701T000000
-RDATE:19190701T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0139
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19210501T000000
-RDATE:19210501T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19400806T000000
-RDATE:19400806T000000
-RDATE:19440922T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410915T000000
-RDATE:19410915T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19890326T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19890924T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-RDATE:19961027T030000
-RDATE:19971026T030000
-RDATE:19980922T000000
-RDATE:19991031T040000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19900325T020000
-RDATE:19900325T020000
-RDATE:19910331T020000
-RDATE:19920329T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-RDATE:19960331T020000
-RDATE:19970330T020000
-RDATE:19980329T020000
-RDATE:19990328T030000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19981025T030000
-RDATE:19981025T030000
-RDATE:19991101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Tirane.ics b/libical/zoneinfo/Europe/Tirane.ics
deleted file mode 100644
index 8ccb54f58c..0000000000
--- a/libical/zoneinfo/Europe/Tirane.ics
+++ /dev/null
@@ -1,92 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Tirane
-X-LIC-LOCATION:Europe/Tirane
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19850331T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+011920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+011920
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19140101T000000
-RDATE:19140101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19400616T000000
-RDATE:19400616T000000
-RDATE:19430329T020000
-RDATE:19740504T000000
-RDATE:19750501T000000
-RDATE:19760502T000000
-RDATE:19770508T000000
-RDATE:19780506T000000
-RDATE:19790505T000000
-RDATE:19800503T000000
-RDATE:19810426T000000
-RDATE:19820502T000000
-RDATE:19830418T000000
-RDATE:19840401T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T030000
-RDATE:19421102T030000
-RDATE:19430410T030000
-RDATE:19741002T000000
-RDATE:19751002T000000
-RDATE:19761003T000000
-RDATE:19771002T000000
-RDATE:19781001T000000
-RDATE:19790930T000000
-RDATE:19801004T000000
-RDATE:19810927T000000
-RDATE:19821003T000000
-RDATE:19831001T000000
-RDATE:19840701T000000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19840930T020000
-RDATE:19840930T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Uzhgorod.ics b/libical/zoneinfo/Europe/Uzhgorod.ics
deleted file mode 100644
index eae3a7a8f2..0000000000
--- a/libical/zoneinfo/Europe/Uzhgorod.ics
+++ /dev/null
@@ -1,153 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Uzhgorod
-X-LIC-LOCATION:Europe/Uzhgorod
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19950326T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+012912
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+012912
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18901001T000000
-RDATE:18901001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400101T000000
-RDATE:19400101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19400401T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441026T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19441001T000000
-RDATE:19441001T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19450629T000000
-RDATE:19450629T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19900101T000000
-RDATE:19900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19900701T020000
-RDATE:19900701T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910331T030000
-RDATE:19910331T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19920101T000000
-RDATE:19920101T000000
-RDATE:19950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19920927T000000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T040000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Vaduz.ics b/libical/zoneinfo/Europe/Vaduz.ics
deleted file mode 100644
index c7f759e474..0000000000
--- a/libical/zoneinfo/Europe/Vaduz.ics
+++ /dev/null
@@ -1,64 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Vaduz
-X-LIC-LOCATION:Europe/Vaduz
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+003804
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+003804
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18940601T000000
-RDATE:18940601T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19810927T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Vatican.ics b/libical/zoneinfo/Europe/Vatican.ics
deleted file mode 100644
index ab82faca3c..0000000000
--- a/libical/zoneinfo/Europe/Vatican.ics
+++ /dev/null
@@ -1,132 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Vatican
-X-LIC-LOCATION:Europe/Vatican
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+004956
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+004956
-TZNAME:RMT
-DTSTART:18660922T000000
-RDATE:18660922T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+004956
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18931101T000000
-RDATE:18931101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160603T000000
-RDATE:19160603T000000
-RDATE:19170401T000000
-RDATE:19180310T000000
-RDATE:19190302T000000
-RDATE:19200321T000000
-RDATE:19400615T000000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460317T020000
-RDATE:19470316T000000
-RDATE:19480229T020000
-RDATE:19660522T000000
-RDATE:19670528T000000
-RDATE:19680526T000000
-RDATE:19690601T000000
-RDATE:19700531T000000
-RDATE:19710523T000000
-RDATE:19720528T000000
-RDATE:19730603T000000
-RDATE:19740526T000000
-RDATE:19750601T000000
-RDATE:19760530T000000
-RDATE:19770522T000000
-RDATE:19780528T000000
-RDATE:19790527T000000
-RDATE:19800406T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170930T010000
-RDATE:19181006T010000
-RDATE:19191005T010000
-RDATE:19200919T010000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19440701T000000
-RDATE:19450915T010000
-RDATE:19461006T030000
-RDATE:19471005T010000
-RDATE:19481003T030000
-RDATE:19660925T000000
-RDATE:19670924T000000
-RDATE:19680922T000000
-RDATE:19690928T000000
-RDATE:19700927T000000
-RDATE:19710926T010000
-RDATE:19721001T000000
-RDATE:19730930T000000
-RDATE:19740929T000000
-RDATE:19750928T010000
-RDATE:19760926T010000
-RDATE:19770925T010000
-RDATE:19781001T010000
-RDATE:19790930T010000
-RDATE:19800928T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19440917T000000
-RDATE:19440917T000000
-RDATE:19800101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Vienna.ics b/libical/zoneinfo/Europe/Vienna.ics
deleted file mode 100644
index c52ea2abc9..0000000000
--- a/libical/zoneinfo/Europe/Vienna.ics
+++ /dev/null
@@ -1,92 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Vienna
-X-LIC-LOCATION:Europe/Vienna
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+010520
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+010520
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18930401T000000
-RDATE:18930401T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19200405T020000
-RDATE:19400401T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450402T020000
-RDATE:19460414T020000
-RDATE:19470406T020000
-RDATE:19480418T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19180616T030000
-RDATE:19200913T030000
-RDATE:19421102T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19451118T030000
-RDATE:19461006T030000
-RDATE:19471005T030000
-RDATE:19481003T030000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Vilnius.ics b/libical/zoneinfo/Europe/Vilnius.ics
deleted file mode 100644
index 0dcaa8c20b..0000000000
--- a/libical/zoneinfo/Europe/Vilnius.ics
+++ /dev/null
@@ -1,162 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Vilnius
-X-LIC-LOCATION:Europe/Vilnius
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+014116
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+014116
-TZOFFSETTO:+0124
-TZNAME:WMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0124
-TZOFFSETTO:+013536
-TZNAME:KMT
-DTSTART:19170101T000000
-RDATE:19170101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+013536
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19191010T000000
-RDATE:19191010T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19200712T000000
-RDATE:19200712T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19201009T000000
-RDATE:19201009T000000
-RDATE:19431004T030000
-RDATE:19980329T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19400803T000000
-RDATE:19400803T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410624T000000
-RDATE:19410624T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19990328T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19440801T000000
-RDATE:19440801T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19910331T020000
-RDATE:19910331T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910929T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-RDATE:19961027T030000
-RDATE:19971026T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T020000
-RDATE:19920329T020000
-RDATE:19930328T020000
-RDATE:19940327T020000
-RDATE:19950326T020000
-RDATE:19960331T020000
-RDATE:19970330T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19980101T000000
-RDATE:19980101T000000
-RDATE:19991031T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Warsaw.ics b/libical/zoneinfo/Europe/Warsaw.ics
deleted file mode 100644
index f8c0b987a3..0000000000
--- a/libical/zoneinfo/Europe/Warsaw.ics
+++ /dev/null
@@ -1,164 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Warsaw
-X-LIC-LOCATION:Europe/Warsaw
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19990328T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19991031T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0124
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0124
-TZOFFSETTO:+0124
-TZNAME:WMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0124
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19150805T000000
-RDATE:19150805T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19160430T230000
-RDATE:19160430T230000
-RDATE:19170416T020000
-RDATE:19180415T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450429T000000
-RDATE:19460414T000000
-RDATE:19470504T000000
-RDATE:19480418T000000
-RDATE:19570602T010000
-RDATE:19580330T010000
-RDATE:19590531T010000
-RDATE:19600403T010000
-RDATE:19610528T010000
-RDATE:19620527T010000
-RDATE:19630526T010000
-RDATE:19640531T010000
-RDATE:19770403T010000
-RDATE:19780402T010000
-RDATE:19790401T010000
-RDATE:19800406T010000
-RDATE:19810329T010000
-RDATE:19820328T010000
-RDATE:19830327T010000
-RDATE:19840325T010000
-RDATE:19850331T010000
-RDATE:19860330T010000
-RDATE:19870329T010000
-RDATE:19880327T010000
-RDATE:19890326T010000
-RDATE:19900325T010000
-RDATE:19910331T010000
-RDATE:19920329T010000
-RDATE:19930328T010000
-RDATE:19940327T010000
-RDATE:19950326T010000
-RDATE:19960331T010000
-RDATE:19970330T010000
-RDATE:19980329T010000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19161001T010000
-RDATE:19161001T010000
-RDATE:19170917T030000
-RDATE:19220601T000000
-RDATE:19431004T030000
-RDATE:19441001T000000
-RDATE:19451101T000000
-RDATE:19460907T000000
-RDATE:19471005T000000
-RDATE:19481003T000000
-RDATE:19570929T020000
-RDATE:19580928T020000
-RDATE:19591004T020000
-RDATE:19601002T020000
-RDATE:19611001T020000
-RDATE:19620930T020000
-RDATE:19630929T020000
-RDATE:19640927T020000
-RDATE:19770925T020000
-RDATE:19781001T020000
-RDATE:19790930T020000
-RDATE:19800928T020000
-RDATE:19810927T020000
-RDATE:19820926T020000
-RDATE:19830925T020000
-RDATE:19840930T020000
-RDATE:19850929T020000
-RDATE:19860928T020000
-RDATE:19870927T020000
-RDATE:19880925T020000
-RDATE:19890924T020000
-RDATE:19900930T020000
-RDATE:19910929T020000
-RDATE:19920927T020000
-RDATE:19930926T020000
-RDATE:19940925T020000
-RDATE:19950924T020000
-RDATE:19961027T020000
-RDATE:19971026T020000
-RDATE:19981025T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19180916T030000
-RDATE:19180916T030000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19190415T020000
-RDATE:19190415T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19190916T030000
-RDATE:19190916T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19400623T020000
-RDATE:19400623T020000
-RDATE:19421102T020000
-RDATE:19441004T020000
-RDATE:19990101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Zagreb.ics b/libical/zoneinfo/Europe/Zagreb.ics
deleted file mode 100644
index da8c0290f6..0000000000
--- a/libical/zoneinfo/Europe/Zagreb.ics
+++ /dev/null
@@ -1,76 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Zagreb
-X-LIC-LOCATION:Europe/Zagreb
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19830327T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0122
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0122
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18840101T000000
-RDATE:18840101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410418T230000
-RDATE:19410418T230000
-RDATE:19421102T020000
-RDATE:19821127T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-RDATE:19440403T020000
-RDATE:19450508T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-RDATE:19441002T030000
-RDATE:19450916T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Zaporozhye.ics b/libical/zoneinfo/Europe/Zaporozhye.ics
deleted file mode 100644
index 767cef42fc..0000000000
--- a/libical/zoneinfo/Europe/Zaporozhye.ics
+++ /dev/null
@@ -1,145 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Zaporozhye
-X-LIC-LOCATION:Europe/Zaporozhye
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19950326T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19961027T040000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+022040
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+022040
-TZOFFSETTO:+0220
-TZNAME:CUT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0220
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19240502T000000
-RDATE:19240502T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19300621T000000
-RDATE:19300621T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19410825T000000
-RDATE:19410825T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19421102T020000
-RDATE:19421102T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19430329T020000
-RDATE:19430329T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19431004T030000
-RDATE:19431004T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19431025T000000
-RDATE:19431025T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:MSD
-DTSTART:19810401T000000
-RDATE:19810401T000000
-RDATE:19820401T000000
-RDATE:19830401T000000
-RDATE:19840401T000000
-RDATE:19850331T020000
-RDATE:19860330T020000
-RDATE:19870329T020000
-RDATE:19880327T020000
-RDATE:19890326T020000
-RDATE:19900325T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:MSK
-DTSTART:19811001T000000
-RDATE:19811001T000000
-RDATE:19821001T000000
-RDATE:19831001T000000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910331T020000
-RDATE:19910331T020000
-RDATE:19920927T000000
-RDATE:19930926T000000
-RDATE:19940925T000000
-RDATE:19950924T040000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0200
-TZNAME:EET
-DTSTART:19910929T000000
-RDATE:19910929T000000
-RDATE:19950101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0300
-TZNAME:EEST
-DTSTART:19920329T000000
-RDATE:19920329T000000
-RDATE:19930328T000000
-RDATE:19940327T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Europe/Zurich.ics b/libical/zoneinfo/Europe/Zurich.ics
deleted file mode 100644
index 8bf1d16360..0000000000
--- a/libical/zoneinfo/Europe/Zurich.ics
+++ /dev/null
@@ -1,83 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Europe/Zurich
-X-LIC-LOCATION:Europe/Zurich
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19810329T020000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19961027T030000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+003408
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+003408
-TZOFFSETTO:+002944
-TZNAME:BMT
-DTSTART:18480912T000000
-RDATE:18480912T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+002944
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:18940601T000000
-RDATE:18940601T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0200
-TZNAME:CEST
-DTSTART:19401102T000000
-RDATE:19401102T000000
-RDATE:19410504T020000
-RDATE:19420503T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0200
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19401231T000000
-RDATE:19401231T000000
-RDATE:19411005T000000
-RDATE:19421004T000000
-RDATE:19810927T030000
-RDATE:19820926T030000
-RDATE:19830925T030000
-RDATE:19840930T030000
-RDATE:19850929T030000
-RDATE:19860928T030000
-RDATE:19870927T030000
-RDATE:19880925T030000
-RDATE:19890924T030000
-RDATE:19900930T030000
-RDATE:19910929T030000
-RDATE:19920927T030000
-RDATE:19930926T030000
-RDATE:19940925T030000
-RDATE:19950924T030000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0100
-TZOFFSETTO:+0100
-TZNAME:CET
-DTSTART:19810101T000000
-RDATE:19810101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Antananarivo.ics b/libical/zoneinfo/Indian/Antananarivo.ics
deleted file mode 100644
index 13f62cacef..0000000000
--- a/libical/zoneinfo/Indian/Antananarivo.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Antananarivo
-X-LIC-LOCATION:Indian/Antananarivo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+031004
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+031004
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+0300
-TZOFFSETTO:+0400
-TZNAME:EAST
-DTSTART:19540227T230000
-RDATE:19540227T230000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0400
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19540530T000000
-RDATE:19540530T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Chagos.ics b/libical/zoneinfo/Indian/Chagos.ics
deleted file mode 100644
index fcadb8ba92..0000000000
--- a/libical/zoneinfo/Indian/Chagos.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Chagos
-X-LIC-LOCATION:Indian/Chagos
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0500
-TZNAME:IOT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0500
-TZOFFSETTO:+0600
-TZNAME:IOT
-DTSTART:19960101T000000
-RDATE:19960101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Christmas.ics b/libical/zoneinfo/Indian/Christmas.ics
deleted file mode 100644
index ef2d7d30a4..0000000000
--- a/libical/zoneinfo/Indian/Christmas.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Christmas
-X-LIC-LOCATION:Indian/Christmas
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+070252
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+070252
-TZOFFSETTO:+0700
-TZNAME:CXT
-DTSTART:18950201T000000
-RDATE:18950201T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Cocos.ics b/libical/zoneinfo/Indian/Cocos.ics
deleted file mode 100644
index 0a2ba4786b..0000000000
--- a/libical/zoneinfo/Indian/Cocos.ics
+++ /dev/null
@@ -1,15 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Cocos
-X-LIC-LOCATION:Indian/Cocos
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0630
-TZNAME:CCT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Comoro.ics b/libical/zoneinfo/Indian/Comoro.ics
deleted file mode 100644
index 085a725468..0000000000
--- a/libical/zoneinfo/Indian/Comoro.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Comoro
-X-LIC-LOCATION:Indian/Comoro
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+025304
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+025304
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Kerguelen.ics b/libical/zoneinfo/Indian/Kerguelen.ics
deleted file mode 100644
index 0443e82c56..0000000000
--- a/libical/zoneinfo/Indian/Kerguelen.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Kerguelen
-X-LIC-LOCATION:Indian/Kerguelen
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0000
-TZNAME:zzz
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0500
-TZNAME:TFT
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Mahe.ics b/libical/zoneinfo/Indian/Mahe.ics
deleted file mode 100644
index c4f77ca904..0000000000
--- a/libical/zoneinfo/Indian/Mahe.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Mahe
-X-LIC-LOCATION:Indian/Mahe
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+034148
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+034148
-TZOFFSETTO:+0400
-TZNAME:SCT
-DTSTART:19060601T000000
-RDATE:19060601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Maldives.ics b/libical/zoneinfo/Indian/Maldives.ics
deleted file mode 100644
index 241cda1462..0000000000
--- a/libical/zoneinfo/Indian/Maldives.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Maldives
-X-LIC-LOCATION:Indian/Maldives
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0454
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0454
-TZOFFSETTO:+0454
-TZNAME:MMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0454
-TZOFFSETTO:+0500
-TZNAME:MVT
-DTSTART:19600101T000000
-RDATE:19600101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Mauritius.ics b/libical/zoneinfo/Indian/Mauritius.ics
deleted file mode 100644
index 906e4448cf..0000000000
--- a/libical/zoneinfo/Indian/Mauritius.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Mauritius
-X-LIC-LOCATION:Indian/Mauritius
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+0350
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0350
-TZOFFSETTO:+0400
-TZNAME:MUT
-DTSTART:19070101T000000
-RDATE:19070101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Mayotte.ics b/libical/zoneinfo/Indian/Mayotte.ics
deleted file mode 100644
index 5720e21734..0000000000
--- a/libical/zoneinfo/Indian/Mayotte.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Mayotte
-X-LIC-LOCATION:Indian/Mayotte
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+030056
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+030056
-TZOFFSETTO:+0300
-TZNAME:EAT
-DTSTART:19110701T000000
-RDATE:19110701T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Indian/Reunion.ics b/libical/zoneinfo/Indian/Reunion.ics
deleted file mode 100644
index 0f0b72ee98..0000000000
--- a/libical/zoneinfo/Indian/Reunion.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Indian/Reunion
-X-LIC-LOCATION:Indian/Reunion
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+034152
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+034152
-TZOFFSETTO:+0400
-TZNAME:RET
-DTSTART:19110601T000000
-RDATE:19110601T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Makefile.am b/libical/zoneinfo/Makefile.am
deleted file mode 100644
index 662a0b9f4e..0000000000
--- a/libical/zoneinfo/Makefile.am
+++ /dev/null
@@ -1,38 +0,0 @@
-
-zoneinfodatadir = $(datadir)/$(PACKAGE)/zoneinfo
-
-zoneinfodata_DATA = zones.tab
-
-DIRS = \
- Africa \
- America \
- America/Indiana \
- America/Kentucky \
- Antarctica \
- Arctic \
- Asia \
- Atlantic \
- Australia \
- Europe \
- Indian \
- Pacific
-
-
-install-data-local:
- @$(NORMAL_INSTALL)
- for dir in $(DIRS); do \
- $(mkinstalldirs) $(DESTDIR)$(datadir)/$(PACKAGE)/zoneinfo/$$dir; \
- for tzfile in $(srcdir)/$$dir/*.ics; do \
- $(INSTALL_DATA) $$tzfile $(DESTDIR)$(datadir)/$(PACKAGE)/zoneinfo/$$dir; \
- done \
- done
-
-dist-hook:
- for dir in $(DIRS); do \
- mkdir $(distdir)/$$dir; \
- for tzfile in $(srcdir)/$$dir/*.ics; do \
- cp -p $$tzfile $(distdir)/$$dir; \
- done \
- done
-
-EXTRA_DIST = $(zoneinfodata_DATA)
diff --git a/libical/zoneinfo/Pacific/Apia.ics b/libical/zoneinfo/Pacific/Apia.ics
deleted file mode 100644
index 16cd181ad8..0000000000
--- a/libical/zoneinfo/Pacific/Apia.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Apia
-X-LIC-LOCATION:Pacific/Apia
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+123304
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+123304
-TZOFFSETTO:-112656
-TZNAME:LMT
-DTSTART:18790705T000000
-RDATE:18790705T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-112656
-TZOFFSETTO:-1130
-TZNAME:SAMT
-DTSTART:19110101T000000
-RDATE:19110101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1130
-TZOFFSETTO:-1100
-TZNAME:WST
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Auckland.ics b/libical/zoneinfo/Pacific/Auckland.ics
deleted file mode 100644
index 0e74e28aa0..0000000000
--- a/libical/zoneinfo/Pacific/Auckland.ics
+++ /dev/null
@@ -1,124 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Auckland
-X-LIC-LOCATION:Pacific/Auckland
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19900318T030000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19901007T020000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+113904
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+113904
-TZOFFSETTO:+1130
-TZNAME:NZST
-DTSTART:18680101T000000
-RDATE:18680101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1130
-TZOFFSETTO:+1200
-TZNAME:NZHDT
-DTSTART:19271126T020000
-RDATE:19271126T020000
-RDATE:19281104T020000
-RDATE:19291030T020000
-RDATE:19301012T020000
-RDATE:19311011T020000
-RDATE:19321009T020000
-RDATE:19331008T020000
-RDATE:19340930T020000
-RDATE:19350929T020000
-RDATE:19360927T020000
-RDATE:19370926T020000
-RDATE:19380925T020000
-RDATE:19390924T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1130
-TZNAME:NZST
-DTSTART:19280304T020000
-RDATE:19280304T020000
-RDATE:19290303T020000
-RDATE:19300316T020000
-RDATE:19310315T020000
-RDATE:19320320T020000
-RDATE:19330319T020000
-RDATE:19340429T020000
-RDATE:19350428T020000
-RDATE:19360426T020000
-RDATE:19370425T020000
-RDATE:19380424T020000
-RDATE:19390430T020000
-RDATE:19400428T020000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1130
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19400929T020000
-RDATE:19400929T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:NZDT
-DTSTART:19741103T020000
-RDATE:19741103T020000
-RDATE:19751026T020000
-RDATE:19761031T020000
-RDATE:19771030T020000
-RDATE:19781029T020000
-RDATE:19791028T020000
-RDATE:19801026T020000
-RDATE:19811025T020000
-RDATE:19821031T020000
-RDATE:19831030T020000
-RDATE:19841028T020000
-RDATE:19851027T020000
-RDATE:19861026T020000
-RDATE:19871025T020000
-RDATE:19881030T020000
-RDATE:19891008T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:NZST
-DTSTART:19750223T030000
-RDATE:19750223T030000
-RDATE:19760307T030000
-RDATE:19770306T030000
-RDATE:19780305T030000
-RDATE:19790304T030000
-RDATE:19800302T030000
-RDATE:19810301T030000
-RDATE:19820307T030000
-RDATE:19830306T030000
-RDATE:19840304T030000
-RDATE:19850303T030000
-RDATE:19860302T030000
-RDATE:19870301T030000
-RDATE:19880306T030000
-RDATE:19890305T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Chatham.ics b/libical/zoneinfo/Pacific/Chatham.ics
deleted file mode 100644
index 99f0672b90..0000000000
--- a/libical/zoneinfo/Pacific/Chatham.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Chatham
-X-LIC-LOCATION:Pacific/Chatham
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1245
-TZOFFSETTO:+1345
-TZNAME:CHADT
-DTSTART:19901007T024500
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=1,2,3,4,5,6,7;BYDAY=SU
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1345
-TZOFFSETTO:+1245
-TZNAME:CHAST
-DTSTART:19910317T034500
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=15,16,17,18,19,20,21;BYDAY=SU
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+1245
-TZNAME:CHAST
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Easter.ics b/libical/zoneinfo/Pacific/Easter.ics
deleted file mode 100644
index a1823930ce..0000000000
--- a/libical/zoneinfo/Pacific/Easter.ics
+++ /dev/null
@@ -1,140 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Easter
-X-LIC-LOCATION:Pacific/Easter
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EASST
-DTSTART:19991009T220000
-RRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=8,9,10,11,12,13,14;BYDAY=SA
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:EAST
-DTSTART:20000311T220000
-RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=8,9,10,11,12,13,14;BYDAY=SA
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-071728
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-071728
-TZOFFSETTO:-071728
-TZNAME:MMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-071728
-TZOFFSETTO:-0700
-TZNAME:EAST
-DTSTART:19320901T000000
-RDATE:19320901T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:EASST
-DTSTART:19661008T210000
-RDATE:19661008T210000
-RDATE:19671014T210000
-RDATE:19681012T210000
-RDATE:19691011T210000
-RDATE:19701010T210000
-RDATE:19711009T210000
-RDATE:19721014T210000
-RDATE:19731013T210000
-RDATE:19741012T210000
-RDATE:19751011T210000
-RDATE:19761009T210000
-RDATE:19771008T210000
-RDATE:19781014T210000
-RDATE:19791013T210000
-RDATE:19801011T210000
-RDATE:19811010T210000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0700
-TZNAME:EAST
-DTSTART:19670311T210000
-RDATE:19670311T210000
-RDATE:19680309T210000
-RDATE:19690308T210000
-RDATE:19700314T210000
-RDATE:19710313T210000
-RDATE:19720311T210000
-RDATE:19730310T210000
-RDATE:19740309T210000
-RDATE:19750308T210000
-RDATE:19760313T210000
-RDATE:19770312T210000
-RDATE:19780311T210000
-RDATE:19790310T210000
-RDATE:19800308T210000
-RDATE:19810314T210000
-RDATE:19820313T210000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0700
-TZOFFSETTO:-0600
-TZNAME:EAST
-DTSTART:19820314T000000
-RDATE:19820314T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EASST
-DTSTART:19821009T220000
-RDATE:19821009T220000
-RDATE:19831008T220000
-RDATE:19841013T220000
-RDATE:19851012T220000
-RDATE:19861011T220000
-RDATE:19871010T220000
-RDATE:19881008T220000
-RDATE:19891014T220000
-RDATE:19901013T220000
-RDATE:19911012T220000
-RDATE:19921010T220000
-RDATE:19931009T220000
-RDATE:19941008T220000
-RDATE:19951014T220000
-RDATE:19961012T220000
-RDATE:19971011T220000
-RDATE:19980926T220000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:EAST
-DTSTART:19830312T220000
-RDATE:19830312T220000
-RDATE:19840310T220000
-RDATE:19850309T220000
-RDATE:19860308T220000
-RDATE:19870314T220000
-RDATE:19880312T220000
-RDATE:19890311T220000
-RDATE:19900310T220000
-RDATE:19910309T220000
-RDATE:19920314T220000
-RDATE:19930313T220000
-RDATE:19940312T220000
-RDATE:19950311T220000
-RDATE:19960309T220000
-RDATE:19970308T220000
-RDATE:19980314T220000
-RDATE:19990403T220000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Efate.ics b/libical/zoneinfo/Pacific/Efate.ics
deleted file mode 100644
index 33e06fc8bd..0000000000
--- a/libical/zoneinfo/Pacific/Efate.ics
+++ /dev/null
@@ -1,54 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Efate
-X-LIC-LOCATION:Pacific/Efate
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+111316
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+111316
-TZOFFSETTO:+1100
-TZNAME:VUT
-DTSTART:19120113T000000
-RDATE:19120113T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:VUST
-DTSTART:19830925T000000
-RDATE:19830925T000000
-RDATE:19841023T000000
-RDATE:19850929T000000
-RDATE:19860928T000000
-RDATE:19870927T000000
-RDATE:19880925T000000
-RDATE:19890924T000000
-RDATE:19900923T000000
-RDATE:19910929T000000
-RDATE:19921025T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:VUT
-DTSTART:19840325T000000
-RDATE:19840325T000000
-RDATE:19850324T000000
-RDATE:19860323T000000
-RDATE:19870329T000000
-RDATE:19880327T000000
-RDATE:19890326T000000
-RDATE:19900325T000000
-RDATE:19910324T000000
-RDATE:19920126T000000
-RDATE:19930124T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Enderbury.ics b/libical/zoneinfo/Pacific/Enderbury.ics
deleted file mode 100644
index 4049f7c83b..0000000000
--- a/libical/zoneinfo/Pacific/Enderbury.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Enderbury
-X-LIC-LOCATION:Pacific/Enderbury
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-112420
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-112420
-TZOFFSETTO:-1200
-TZNAME:PHOT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1200
-TZOFFSETTO:-1100
-TZNAME:PHOT
-DTSTART:19791001T000000
-RDATE:19791001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:+1300
-TZNAME:PHOT
-DTSTART:19950101T000000
-RDATE:19950101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Fakaofo.ics b/libical/zoneinfo/Pacific/Fakaofo.ics
deleted file mode 100644
index a37d70e4d5..0000000000
--- a/libical/zoneinfo/Pacific/Fakaofo.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Fakaofo
-X-LIC-LOCATION:Pacific/Fakaofo
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-112456
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-112456
-TZOFFSETTO:-1000
-TZNAME:TKT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Fiji.ics b/libical/zoneinfo/Pacific/Fiji.ics
deleted file mode 100644
index 8eaa299dc5..0000000000
--- a/libical/zoneinfo/Pacific/Fiji.ics
+++ /dev/null
@@ -1,38 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Fiji
-X-LIC-LOCATION:Pacific/Fiji
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+115340
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+115340
-TZOFFSETTO:+1200
-TZNAME:FJT
-DTSTART:19151026T000000
-RDATE:19151026T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1300
-TZNAME:FJST
-DTSTART:19981101T020000
-RDATE:19981101T020000
-RDATE:19991107T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1200
-TZNAME:FJT
-DTSTART:19990228T030000
-RDATE:19990228T030000
-RDATE:20000227T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Funafuti.ics b/libical/zoneinfo/Pacific/Funafuti.ics
deleted file mode 100644
index 6f5fe65ae7..0000000000
--- a/libical/zoneinfo/Pacific/Funafuti.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Funafuti
-X-LIC-LOCATION:Pacific/Funafuti
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+115652
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+115652
-TZOFFSETTO:+1200
-TZNAME:TVT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Galapagos.ics b/libical/zoneinfo/Pacific/Galapagos.ics
deleted file mode 100644
index 18e93aa761..0000000000
--- a/libical/zoneinfo/Pacific/Galapagos.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Galapagos
-X-LIC-LOCATION:Pacific/Galapagos
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-055824
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-055824
-TZOFFSETTO:-0500
-TZNAME:ECT
-DTSTART:19310101T000000
-RDATE:19310101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:GALT
-DTSTART:19860101T000000
-RDATE:19860101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Gambier.ics b/libical/zoneinfo/Pacific/Gambier.ics
deleted file mode 100644
index 02c583168d..0000000000
--- a/libical/zoneinfo/Pacific/Gambier.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Gambier
-X-LIC-LOCATION:Pacific/Gambier
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-085948
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-085948
-TZOFFSETTO:-0900
-TZNAME:GAMT
-DTSTART:19121001T000000
-RDATE:19121001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Guadalcanal.ics b/libical/zoneinfo/Pacific/Guadalcanal.ics
deleted file mode 100644
index 8f8b9198c6..0000000000
--- a/libical/zoneinfo/Pacific/Guadalcanal.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Guadalcanal
-X-LIC-LOCATION:Pacific/Guadalcanal
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+103948
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+103948
-TZOFFSETTO:+1100
-TZNAME:SBT
-DTSTART:19121001T000000
-RDATE:19121001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Guam.ics b/libical/zoneinfo/Pacific/Guam.ics
deleted file mode 100644
index 02b080b65f..0000000000
--- a/libical/zoneinfo/Pacific/Guam.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Guam
-X-LIC-LOCATION:Pacific/Guam
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-1421
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1421
-TZOFFSETTO:+0939
-TZNAME:LMT
-DTSTART:18441231T000000
-RDATE:18441231T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0939
-TZOFFSETTO:+1000
-TZNAME:GST
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:ChST
-DTSTART:20001223T000000
-RDATE:20001223T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Honolulu.ics b/libical/zoneinfo/Pacific/Honolulu.ics
deleted file mode 100644
index 16c124d1ae..0000000000
--- a/libical/zoneinfo/Pacific/Honolulu.ics
+++ /dev/null
@@ -1,58 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Honolulu
-X-LIC-LOCATION:Pacific/Honolulu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-103126
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-103126
-TZOFFSETTO:-1030
-TZNAME:HST
-DTSTART:19000101T120000
-RDATE:19000101T120000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1030
-TZOFFSETTO:-0930
-TZNAME:HDT
-DTSTART:19330430T020000
-RDATE:19330430T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0930
-TZOFFSETTO:-1030
-TZNAME:HST
-DTSTART:19330521T020000
-RDATE:19330521T020000
-RDATE:19450930T020000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1030
-TZOFFSETTO:-0930
-TZNAME:HWT
-DTSTART:19420209T020000
-RDATE:19420209T020000
-END:DAYLIGHT
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0930
-TZOFFSETTO:-0930
-TZNAME:HPT
-DTSTART:19450814T133000
-RDATE:19450814T133000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-1030
-TZOFFSETTO:-1000
-TZNAME:HST
-DTSTART:19470608T020000
-RDATE:19470608T020000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Johnston.ics b/libical/zoneinfo/Pacific/Johnston.ics
deleted file mode 100644
index 1ba7640633..0000000000
--- a/libical/zoneinfo/Pacific/Johnston.ics
+++ /dev/null
@@ -1,15 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Johnston
-X-LIC-LOCATION:Pacific/Johnston
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-1000
-TZNAME:HST
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Kiritimati.ics b/libical/zoneinfo/Pacific/Kiritimati.ics
deleted file mode 100644
index 8cdc601482..0000000000
--- a/libical/zoneinfo/Pacific/Kiritimati.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Kiritimati
-X-LIC-LOCATION:Pacific/Kiritimati
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-102920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-102920
-TZOFFSETTO:-1040
-TZNAME:LINT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1040
-TZOFFSETTO:-1000
-TZNAME:LINT
-DTSTART:19791001T000000
-RDATE:19791001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1000
-TZOFFSETTO:+1400
-TZNAME:LINT
-DTSTART:19950101T000000
-RDATE:19950101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Kosrae.ics b/libical/zoneinfo/Pacific/Kosrae.ics
deleted file mode 100644
index 078ab1f834..0000000000
--- a/libical/zoneinfo/Pacific/Kosrae.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Kosrae
-X-LIC-LOCATION:Pacific/Kosrae
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+105156
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+105156
-TZOFFSETTO:+1100
-TZNAME:KOST
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:KOST
-DTSTART:19691001T000000
-RDATE:19691001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:KOST
-DTSTART:19990101T000000
-RDATE:19990101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Kwajalein.ics b/libical/zoneinfo/Pacific/Kwajalein.ics
deleted file mode 100644
index 0ad857b8a3..0000000000
--- a/libical/zoneinfo/Pacific/Kwajalein.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Kwajalein
-X-LIC-LOCATION:Pacific/Kwajalein
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+110920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+110920
-TZOFFSETTO:+1100
-TZNAME:MHT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:-1200
-TZNAME:KWAT
-DTSTART:19691001T000000
-RDATE:19691001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1200
-TZOFFSETTO:+1200
-TZNAME:MHT
-DTSTART:19930820T000000
-RDATE:19930820T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Majuro.ics b/libical/zoneinfo/Pacific/Majuro.ics
deleted file mode 100644
index 18b5e2da2d..0000000000
--- a/libical/zoneinfo/Pacific/Majuro.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Majuro
-X-LIC-LOCATION:Pacific/Majuro
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+112448
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+112448
-TZOFFSETTO:+1100
-TZNAME:MHT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:MHT
-DTSTART:19691001T000000
-RDATE:19691001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Marquesas.ics b/libical/zoneinfo/Pacific/Marquesas.ics
deleted file mode 100644
index 82ac55cd5e..0000000000
--- a/libical/zoneinfo/Pacific/Marquesas.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Marquesas
-X-LIC-LOCATION:Pacific/Marquesas
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-0918
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0918
-TZOFFSETTO:-0930
-TZNAME:MART
-DTSTART:19121001T000000
-RDATE:19121001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Midway.ics b/libical/zoneinfo/Pacific/Midway.ics
deleted file mode 100644
index 4edda6c918..0000000000
--- a/libical/zoneinfo/Pacific/Midway.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Midway
-X-LIC-LOCATION:Pacific/Midway
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-114928
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-114928
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19670401T000000
-RDATE:19670401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:SST
-DTSTART:19831130T000000
-RDATE:19831130T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Nauru.ics b/libical/zoneinfo/Pacific/Nauru.ics
deleted file mode 100644
index 02a970fee8..0000000000
--- a/libical/zoneinfo/Pacific/Nauru.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Nauru
-X-LIC-LOCATION:Pacific/Nauru
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+110740
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+110740
-TZOFFSETTO:+1130
-TZNAME:NRT
-DTSTART:19210115T000000
-RDATE:19210115T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1130
-TZOFFSETTO:+0900
-TZNAME:JST
-DTSTART:19420315T000000
-RDATE:19420315T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1130
-TZNAME:NRT
-DTSTART:19440815T000000
-RDATE:19440815T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1130
-TZOFFSETTO:+1200
-TZNAME:NRT
-DTSTART:19790501T000000
-RDATE:19790501T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Niue.ics b/libical/zoneinfo/Pacific/Niue.ics
deleted file mode 100644
index 3d1bf8a413..0000000000
--- a/libical/zoneinfo/Pacific/Niue.ics
+++ /dev/null
@@ -1,36 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Niue
-X-LIC-LOCATION:Pacific/Niue
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-111940
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-111940
-TZOFFSETTO:-1120
-TZNAME:NUT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1120
-TZOFFSETTO:-1130
-TZNAME:NUT
-DTSTART:19510101T000000
-RDATE:19510101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1130
-TZOFFSETTO:-1100
-TZNAME:NUT
-DTSTART:19781001T000000
-RDATE:19781001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Norfolk.ics b/libical/zoneinfo/Pacific/Norfolk.ics
deleted file mode 100644
index 211b2cbd6b..0000000000
--- a/libical/zoneinfo/Pacific/Norfolk.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Norfolk
-X-LIC-LOCATION:Pacific/Norfolk
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+111152
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+111152
-TZOFFSETTO:+1112
-TZNAME:NMT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1112
-TZOFFSETTO:+1130
-TZNAME:NFT
-DTSTART:19510101T000000
-RDATE:19510101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Noumea.ics b/libical/zoneinfo/Pacific/Noumea.ics
deleted file mode 100644
index a51b2498c2..0000000000
--- a/libical/zoneinfo/Pacific/Noumea.ics
+++ /dev/null
@@ -1,40 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Noumea
-X-LIC-LOCATION:Pacific/Noumea
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+110548
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+110548
-TZOFFSETTO:+1100
-TZNAME:NCT
-DTSTART:19120113T000000
-RDATE:19120113T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1100
-TZOFFSETTO:+1200
-TZNAME:NCST
-DTSTART:19771204T000000
-RDATE:19771204T000000
-RDATE:19781203T000000
-RDATE:19961201T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1200
-TZOFFSETTO:+1100
-TZNAME:NCT
-DTSTART:19780227T000000
-RDATE:19780227T000000
-RDATE:19790227T000000
-RDATE:19970302T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Pago_Pago.ics b/libical/zoneinfo/Pacific/Pago_Pago.ics
deleted file mode 100644
index ea01f5fa87..0000000000
--- a/libical/zoneinfo/Pacific/Pago_Pago.ics
+++ /dev/null
@@ -1,50 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Pago_Pago
-X-LIC-LOCATION:Pacific/Pago_Pago
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+123712
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+123712
-TZOFFSETTO:-112248
-TZNAME:LMT
-DTSTART:18790705T000000
-RDATE:18790705T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-112248
-TZOFFSETTO:-1130
-TZNAME:SAMT
-DTSTART:19110101T000000
-RDATE:19110101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1130
-TZOFFSETTO:-1100
-TZNAME:NST
-DTSTART:19500101T000000
-RDATE:19500101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:BST
-DTSTART:19670401T000000
-RDATE:19670401T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1100
-TZOFFSETTO:-1100
-TZNAME:SST
-DTSTART:19831130T000000
-RDATE:19831130T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Palau.ics b/libical/zoneinfo/Pacific/Palau.ics
deleted file mode 100644
index 8e27f0b433..0000000000
--- a/libical/zoneinfo/Pacific/Palau.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Palau
-X-LIC-LOCATION:Pacific/Palau
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+085756
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+085756
-TZOFFSETTO:+0900
-TZNAME:PWT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Pitcairn.ics b/libical/zoneinfo/Pacific/Pitcairn.ics
deleted file mode 100644
index bc4e3096ac..0000000000
--- a/libical/zoneinfo/Pacific/Pitcairn.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Pitcairn
-X-LIC-LOCATION:Pacific/Pitcairn
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-084020
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-084020
-TZOFFSETTO:-0830
-TZNAME:PNT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0830
-TZOFFSETTO:-0800
-TZNAME:PST
-DTSTART:19980427T000000
-RDATE:19980427T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Ponape.ics b/libical/zoneinfo/Pacific/Ponape.ics
deleted file mode 100644
index 784a63afc3..0000000000
--- a/libical/zoneinfo/Pacific/Ponape.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Ponape
-X-LIC-LOCATION:Pacific/Ponape
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+103252
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+103252
-TZOFFSETTO:+1100
-TZNAME:PONT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Port_Moresby.ics b/libical/zoneinfo/Pacific/Port_Moresby.ics
deleted file mode 100644
index 1d57091443..0000000000
--- a/libical/zoneinfo/Pacific/Port_Moresby.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Port_Moresby
-X-LIC-LOCATION:Pacific/Port_Moresby
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+094840
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+094840
-TZOFFSETTO:+094840
-TZNAME:PMMT
-DTSTART:18800101T000000
-RDATE:18800101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+094840
-TZOFFSETTO:+1000
-TZNAME:PGT
-DTSTART:18950101T000000
-RDATE:18950101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Rarotonga.ics b/libical/zoneinfo/Pacific/Rarotonga.ics
deleted file mode 100644
index a32b4def67..0000000000
--- a/libical/zoneinfo/Pacific/Rarotonga.ics
+++ /dev/null
@@ -1,66 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Rarotonga
-X-LIC-LOCATION:Pacific/Rarotonga
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-103904
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-103904
-TZOFFSETTO:-1030
-TZNAME:CKT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1030
-TZOFFSETTO:-0930
-TZNAME:CKHST
-DTSTART:19781112T000000
-RDATE:19781112T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0930
-TZOFFSETTO:-1000
-TZNAME:CKT
-DTSTART:19790304T000000
-RDATE:19790304T000000
-RDATE:19800302T000000
-RDATE:19810301T000000
-RDATE:19820307T000000
-RDATE:19830306T000000
-RDATE:19840304T000000
-RDATE:19850303T000000
-RDATE:19860302T000000
-RDATE:19870301T000000
-RDATE:19880306T000000
-RDATE:19890305T000000
-RDATE:19900304T000000
-RDATE:19910303T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-1000
-TZOFFSETTO:-0930
-TZNAME:CKHST
-DTSTART:19791028T000000
-RDATE:19791028T000000
-RDATE:19801026T000000
-RDATE:19811025T000000
-RDATE:19821031T000000
-RDATE:19831030T000000
-RDATE:19841028T000000
-RDATE:19851027T000000
-RDATE:19861026T000000
-RDATE:19871025T000000
-RDATE:19881030T000000
-RDATE:19891029T000000
-RDATE:19901028T000000
-END:DAYLIGHT
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Saipan.ics b/libical/zoneinfo/Pacific/Saipan.ics
deleted file mode 100644
index 8a91f7d1fa..0000000000
--- a/libical/zoneinfo/Pacific/Saipan.ics
+++ /dev/null
@@ -1,43 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Saipan
-X-LIC-LOCATION:Pacific/Saipan
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-1417
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-1417
-TZOFFSETTO:+0943
-TZNAME:LMT
-DTSTART:18441231T000000
-RDATE:18441231T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0943
-TZOFFSETTO:+0900
-TZNAME:MPT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:MPT
-DTSTART:19691001T000000
-RDATE:19691001T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1000
-TZOFFSETTO:+1000
-TZNAME:ChST
-DTSTART:20001223T000000
-RDATE:20001223T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Tahiti.ics b/libical/zoneinfo/Pacific/Tahiti.ics
deleted file mode 100644
index c6a152432d..0000000000
--- a/libical/zoneinfo/Pacific/Tahiti.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Tahiti
-X-LIC-LOCATION:Pacific/Tahiti
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:-095816
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-095816
-TZOFFSETTO:-1000
-TZNAME:TAHT
-DTSTART:19121001T000000
-RDATE:19121001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Tarawa.ics b/libical/zoneinfo/Pacific/Tarawa.ics
deleted file mode 100644
index 27c9bc7da8..0000000000
--- a/libical/zoneinfo/Pacific/Tarawa.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Tarawa
-X-LIC-LOCATION:Pacific/Tarawa
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+113204
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+113204
-TZOFFSETTO:+1200
-TZNAME:GILT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Tongatapu.ics b/libical/zoneinfo/Pacific/Tongatapu.ics
deleted file mode 100644
index daa104617b..0000000000
--- a/libical/zoneinfo/Pacific/Tongatapu.ics
+++ /dev/null
@@ -1,52 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Tongatapu
-X-LIC-LOCATION:Pacific/Tongatapu
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+121920
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+121920
-TZOFFSETTO:+1220
-TZNAME:TOT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1220
-TZOFFSETTO:+1300
-TZNAME:TOT
-DTSTART:19410101T000000
-RDATE:19410101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1300
-TZNAME:TOT
-DTSTART:19990101T000000
-RDATE:19990101T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:+1300
-TZOFFSETTO:+1400
-TZNAME:TOST
-DTSTART:19991007T020000
-RDATE:19991007T020000
-RDATE:20001104T020000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:+1400
-TZOFFSETTO:+1300
-TZNAME:TOT
-DTSTART:20000319T030000
-RDATE:20000319T030000
-RDATE:20010127T030000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Truk.ics b/libical/zoneinfo/Pacific/Truk.ics
deleted file mode 100644
index d243253f5f..0000000000
--- a/libical/zoneinfo/Pacific/Truk.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Truk
-X-LIC-LOCATION:Pacific/Truk
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+100708
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+100708
-TZOFFSETTO:+1000
-TZNAME:TRUT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Wake.ics b/libical/zoneinfo/Pacific/Wake.ics
deleted file mode 100644
index d36c2f5f7f..0000000000
--- a/libical/zoneinfo/Pacific/Wake.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Wake
-X-LIC-LOCATION:Pacific/Wake
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+110628
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+110628
-TZOFFSETTO:+1200
-TZNAME:WAKT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Wallis.ics b/libical/zoneinfo/Pacific/Wallis.ics
deleted file mode 100644
index f0f5b04d84..0000000000
--- a/libical/zoneinfo/Pacific/Wallis.ics
+++ /dev/null
@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Wallis
-X-LIC-LOCATION:Pacific/Wallis
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+121520
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+121520
-TZOFFSETTO:+1200
-TZNAME:WFT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/Pacific/Yap.ics b/libical/zoneinfo/Pacific/Yap.ics
deleted file mode 100644
index e0ea08bd62..0000000000
--- a/libical/zoneinfo/Pacific/Yap.ics
+++ /dev/null
@@ -1,29 +0,0 @@
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20010626_2/Pacific/Yap
-X-LIC-LOCATION:Pacific/Yap
-BEGIN:STANDARD
-TZOFFSETFROM:+0000
-TZOFFSETTO:+091232
-TZNAME:LMT
-DTSTART:00010101T000000
-RDATE:00010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+091232
-TZOFFSETTO:+0900
-TZNAME:YAPT
-DTSTART:19010101T000000
-RDATE:19010101T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:+0900
-TZOFFSETTO:+1000
-TZNAME:YAPT
-DTSTART:19691001T000000
-RDATE:19691001T000000
-END:STANDARD
-END:VTIMEZONE
-END:VCALENDAR
diff --git a/libical/zoneinfo/zones.tab b/libical/zoneinfo/zones.tab
deleted file mode 100644
index 5c35c4c06c..0000000000
--- a/libical/zoneinfo/zones.tab
+++ /dev/null
@@ -1,373 +0,0 @@
-+0051900 -0040200 Africa/Abidjan
-+0053300 +0001300 Africa/Accra
-+0090200 +0384200 Africa/Addis_Ababa
-+0364700 +0030300 Africa/Algiers
-+0152000 +0385300 Africa/Asmera
-+0123900 -0080000 Africa/Bamako
-+0042200 +0183500 Africa/Bangui
-+0132800 -0163900 Africa/Banjul
-+0115100 -0153500 Africa/Bissau
--0154700 +0350000 Africa/Blantyre
--0041600 +0151700 Africa/Brazzaville
--0032300 +0292200 Africa/Bujumbura
-+0300300 +0311500 Africa/Cairo
-+0333900 -0073500 Africa/Casablanca
-+0355300 -0051900 Africa/Ceuta
-+0093100 -0134300 Africa/Conakry
-+0144000 -0172600 Africa/Dakar
--0064800 +0391700 Africa/Dar_es_Salaam
-+0113600 +0430900 Africa/Djibouti
-+0040300 +0094200 Africa/Douala
-+0270900 -0131200 Africa/El_Aaiun
-+0083000 -0131500 Africa/Freetown
--0254500 +0255500 Africa/Gaborone
--0175000 +0310300 Africa/Harare
--0261500 +0280000 Africa/Johannesburg
-+0001900 +0322500 Africa/Kampala
-+0153600 +0323200 Africa/Khartoum
--0015700 +0300400 Africa/Kigali
--0041800 +0151800 Africa/Kinshasa
-+0062700 +0032400 Africa/Lagos
-+0002300 +0092700 Africa/Libreville
-+0060800 +0011300 Africa/Lome
--0084800 +0131400 Africa/Luanda
--0114000 +0272800 Africa/Lubumbashi
--0152500 +0281700 Africa/Lusaka
-+0034500 +0084700 Africa/Malabo
--0255800 +0323500 Africa/Maputo
--0292800 +0273000 Africa/Maseru
--0261800 +0310600 Africa/Mbabane
-+0020400 +0452200 Africa/Mogadishu
-+0061800 -0104700 Africa/Monrovia
--0011700 +0364900 Africa/Nairobi
-+0120700 +0150300 Africa/Ndjamena
-+0133100 +0020700 Africa/Niamey
-+0180600 -0155700 Africa/Nouakchott
-+0122200 -0013100 Africa/Ouagadougou
-+0062900 +0023700 Africa/Porto-Novo
-+0002000 +0064400 Africa/Sao_Tome
-+0144600 -0030100 Africa/Timbuktu
-+0325400 +0131100 Africa/Tripoli
-+0364800 +0101100 Africa/Tunis
--0223400 +0170600 Africa/Windhoek
-+0515248 -1763929 America/Adak
-+0611305 -1495401 America/Anchorage
-+0181200 -0630400 America/Anguilla
-+0170300 -0614800 America/Antigua
--0071200 -0481200 America/Araguaina
-+0123000 -0685800 America/Aruba
--0251600 -0574000 America/Asuncion
-+0130600 -0593700 America/Barbados
--0012700 -0482900 America/Belem
-+0173000 -0881200 America/Belize
-+0024900 -0604000 America/Boa_Vista
-+0043600 -0740500 America/Bogota
-+0433649 -1161209 America/Boise
--0343600 -0582700 America/Buenos_Aires
-+0690300 -1050500 America/Cambridge_Bay
-+0210500 -0864600 America/Cancun
-+0103000 -0665600 America/Caracas
--0282800 -0654700 America/Catamarca
-+0045600 -0522000 America/Cayenne
-+0191800 -0812300 America/Cayman
-+0415100 -0873900 America/Chicago
-+0283800 -1060500 America/Chihuahua
--0312400 -0641100 America/Cordoba
-+0095600 -0840500 America/Costa_Rica
--0153500 -0560500 America/Cuiaba
-+0121100 -0690000 America/Curacao
-+0640400 -1392500 America/Dawson
-+0594600 -1201400 America/Dawson_Creek
-+0394421 -1045903 America/Denver
-+0421953 -0830245 America/Detroit
-+0151800 -0612400 America/Dominica
-+0533300 -1132800 America/Edmonton
--0064000 -0695200 America/Eirunepe
-+0134200 -0891200 America/El_Salvador
--0034300 -0383000 America/Fortaleza
-+0461200 -0595700 America/Glace_Bay
-+0641100 -0514400 America/Godthab
-+0532000 -0602500 America/Goose_Bay
-+0212800 -0710800 America/Grand_Turk
-+0120300 -0614500 America/Grenada
-+0161400 -0613200 America/Guadeloupe
-+0143800 -0903100 America/Guatemala
--0021000 -0795000 America/Guayaquil
-+0064800 -0581000 America/Guyana
-+0443900 -0633600 America/Halifax
-+0230800 -0822200 America/Havana
-+0290400 -1105800 America/Hermosillo
-+0394606 -0860929 America/Indiana/Indianapolis
-+0411745 -0863730 America/Indiana/Knox
-+0382232 -0862041 America/Indiana/Marengo
-+0384452 -0850402 America/Indiana/Vevay
-+0394606 -0860929 America/Indianapolis
-+0682500 -1133000 America/Inuvik
-+0634400 -0682800 America/Iqaluit
-+0180000 -0764800 America/Jamaica
--0241100 -0651800 America/Jujuy
-+0581807 -1342511 America/Juneau
-+0381515 -0854534 America/Kentucky/Louisville
-+0364947 -0845057 America/Kentucky/Monticello
--0163000 -0680900 America/La_Paz
--0120300 -0770300 America/Lima
-+0340308 -1181434 America/Los_Angeles
-+0381515 -0854534 America/Louisville
--0094000 -0354300 America/Maceio
-+0120900 -0861700 America/Managua
--0030800 -0600100 America/Manaus
-+0143600 -0610500 America/Martinique
-+0231300 -1062500 America/Mazatlan
--0325300 -0684900 America/Mendoza
-+0450628 -0873651 America/Menominee
-+0205800 -0893700 America/Merida
-+0192400 -0990900 America/Mexico_City
-+0470300 -0562000 America/Miquelon
-+0254000 -1001900 America/Monterrey
--0345300 -0561100 America/Montevideo
-+0453100 -0733400 America/Montreal
-+0164400 -0621300 America/Montserrat
-+0250500 -0772100 America/Nassau
-+0404251 -0740023 America/New_York
-+0490100 -0881600 America/Nipigon
-+0643004 -1652423 America/Nome
--0035100 -0322500 America/Noronha
-+0085800 -0793200 America/Panama
-+0660800 -0654400 America/Pangnirtung
-+0055000 -0551000 America/Paramaribo
-+0332654 -1120424 America/Phoenix
-+0183200 -0722000 America/Port-au-Prince
-+0103900 -0613100 America/Port_of_Spain
--0084600 -0635400 America/Porto_Velho
-+0182806 -0660622 America/Puerto_Rico
-+0484300 -0942900 America/Rainy_River
-+0624500 -0921000 America/Rankin_Inlet
--0080300 -0345400 America/Recife
-+0502400 -1043900 America/Regina
--0095800 -0674800 America/Rio_Branco
--0325700 -0604000 America/Rosario
--0332700 -0704000 America/Santiago
-+0182800 -0695400 America/Santo_Domingo
--0233200 -0463700 America/Sao_Paulo
-+0703000 -0221500 America/Scoresbysund
-+0364708 -1084111 America/Shiprock
-+0473400 -0524300 America/St_Johns
-+0171800 -0624300 America/St_Kitts
-+0140100 -0610000 America/St_Lucia
-+0182100 -0645600 America/St_Thomas
-+0130900 -0611400 America/St_Vincent
-+0501700 -1075000 America/Swift_Current
-+0140600 -0871300 America/Tegucigalpa
-+0763400 -0684700 America/Thule
-+0482300 -0891500 America/Thunder_Bay
-+0323200 -1170100 America/Tijuana
-+0182700 -0643700 America/Tortola
-+0491600 -1230700 America/Vancouver
-+0604300 -1350300 America/Whitehorse
-+0495300 -0970900 America/Winnipeg
-+0593249 -1394338 America/Yakutat
-+0622700 -1142100 America/Yellowknife
--0661700 +1103100 Antarctica/Casey
--0683500 +0775800 Antarctica/Davis
--0664000 +1400100 Antarctica/DumontDUrville
--0673600 +0625300 Antarctica/Mawson
--0775000 +1663600 Antarctica/McMurdo
--0644800 -0640600 Antarctica/Palmer
--0900000 +0000000 Antarctica/South_Pole
--0690022 +0393524 Antarctica/Syowa
--0782400 +1065400 Antarctica/Vostok
-+0780000 +0160000 Arctic/Longyearbyen
-+0124500 +0451200 Asia/Aden
-+0431500 +0765700 Asia/Almaty
-+0315700 +0355600 Asia/Amman
-+0644500 +1772900 Asia/Anadyr
-+0443100 +0501600 Asia/Aqtau
-+0501700 +0571000 Asia/Aqtobe
-+0375700 +0582300 Asia/Ashgabat
-+0332100 +0442500 Asia/Baghdad
-+0262300 +0503500 Asia/Bahrain
-+0402300 +0495100 Asia/Baku
-+0134500 +1003100 Asia/Bangkok
-+0335300 +0353000 Asia/Beirut
-+0425400 +0743600 Asia/Bishkek
-+0045600 +1145500 Asia/Brunei
-+0223200 +0882200 Asia/Calcutta
-+0293400 +1063500 Asia/Chungking
-+0065600 +0795100 Asia/Colombo
-+0333000 +0361800 Asia/Damascus
-+0234300 +0902500 Asia/Dhaka
--0083300 +1253500 Asia/Dili
-+0251800 +0551800 Asia/Dubai
-+0383500 +0684800 Asia/Dushanbe
-+0313000 +0342800 Asia/Gaza
-+0454500 +1264100 Asia/Harbin
-+0221700 +1140900 Asia/Hong_Kong
-+0480100 +0913900 Asia/Hovd
-+0521600 +1042000 Asia/Irkutsk
-+0410100 +0285800 Asia/Istanbul
--0061000 +1064800 Asia/Jakarta
--0023200 +1404200 Asia/Jayapura
-+0314600 +0351400 Asia/Jerusalem
-+0343100 +0691200 Asia/Kabul
-+0530100 +1583900 Asia/Kamchatka
-+0245200 +0670300 Asia/Karachi
-+0392900 +0755900 Asia/Kashgar
-+0274300 +0851900 Asia/Katmandu
-+0560100 +0925000 Asia/Krasnoyarsk
-+0031000 +1014200 Asia/Kuala_Lumpur
-+0013300 +1102000 Asia/Kuching
-+0292000 +0475900 Asia/Kuwait
-+0221400 +1133500 Asia/Macao
-+0593400 +1504800 Asia/Magadan
-+0143500 +1210000 Asia/Manila
-+0233600 +0583500 Asia/Muscat
-+0351000 +0332200 Asia/Nicosia
-+0550200 +0825500 Asia/Novosibirsk
-+0550000 +0732400 Asia/Omsk
-+0113300 +1045500 Asia/Phnom_Penh
-+0000200 +1092000 Asia/Pontianak
-+0390100 +1254500 Asia/Pyongyang
-+0251700 +0513200 Asia/Qatar
-+0164700 +0961000 Asia/Rangoon
-+0243800 +0464300 Asia/Riyadh
-+0104500 +1064000 Asia/Saigon
-+0394000 +0664800 Asia/Samarkand
-+0373300 +1265800 Asia/Seoul
-+0311400 +1212800 Asia/Shanghai
-+0011700 +1035100 Asia/Singapore
-+0250300 +1213000 Asia/Taipei
-+0412000 +0691800 Asia/Tashkent
-+0414300 +0444900 Asia/Tbilisi
-+0354000 +0512600 Asia/Tehran
-+0272800 +0893900 Asia/Thimphu
-+0353916 +1394441 Asia/Tokyo
--0050700 +1192400 Asia/Ujung_Pandang
-+0475500 +1065300 Asia/Ulaanbaatar
-+0434800 +0873500 Asia/Urumqi
-+0175800 +1023600 Asia/Vientiane
-+0431000 +1315600 Asia/Vladivostok
-+0620000 +1294000 Asia/Yakutsk
-+0565100 +0603600 Asia/Yekaterinburg
-+0401100 +0443000 Asia/Yerevan
-+0374400 -0254000 Atlantic/Azores
-+0321700 -0644600 Atlantic/Bermuda
-+0280600 -0152400 Atlantic/Canary
-+0145500 -0233100 Atlantic/Cape_Verde
-+0620100 -0064600 Atlantic/Faeroe
-+0705900 -0080500 Atlantic/Jan_Mayen
-+0323800 -0165400 Atlantic/Madeira
-+0640900 -0215100 Atlantic/Reykjavik
--0541600 -0363200 Atlantic/South_Georgia
--0155500 -0054200 Atlantic/St_Helena
--0514200 -0575100 Atlantic/Stanley
--0345500 +1383500 Australia/Adelaide
--0272800 +1530200 Australia/Brisbane
--0315700 +1412700 Australia/Broken_Hill
--0122800 +1305000 Australia/Darwin
--0425300 +1471900 Australia/Hobart
--0201600 +1490000 Australia/Lindeman
--0313300 +1590500 Australia/Lord_Howe
--0374900 +1445800 Australia/Melbourne
--0315700 +1155100 Australia/Perth
--0335200 +1511300 Australia/Sydney
-+0522200 +0045400 Europe/Amsterdam
-+0423000 +0013100 Europe/Andorra
-+0375800 +0234300 Europe/Athens
-+0543500 -0055500 Europe/Belfast
-+0445000 +0203000 Europe/Belgrade
-+0523000 +0132200 Europe/Berlin
-+0480900 +0170700 Europe/Bratislava
-+0505000 +0042000 Europe/Brussels
-+0442600 +0260600 Europe/Bucharest
-+0473000 +0190500 Europe/Budapest
-+0470000 +0285000 Europe/Chisinau
-+0554000 +0123500 Europe/Copenhagen
-+0532000 -0061500 Europe/Dublin
-+0360800 -0052100 Europe/Gibraltar
-+0601000 +0245800 Europe/Helsinki
-+0410100 +0285800 Europe/Istanbul
-+0544300 +0203000 Europe/Kaliningrad
-+0502600 +0303100 Europe/Kiev
-+0384300 -0090800 Europe/Lisbon
-+0460300 +0143100 Europe/Ljubljana
-+0512830 +0001845 Europe/London
-+0493600 +0060900 Europe/Luxembourg
-+0402400 -0034100 Europe/Madrid
-+0355400 +0143100 Europe/Malta
-+0535400 +0273400 Europe/Minsk
-+0434200 +0072300 Europe/Monaco
-+0554500 +0373500 Europe/Moscow
-+0351000 +0332200 Europe/Nicosia
-+0595500 +0104500 Europe/Oslo
-+0485200 +0022000 Europe/Paris
-+0500500 +0142600 Europe/Prague
-+0565700 +0240600 Europe/Riga
-+0415400 +0122900 Europe/Rome
-+0531200 +0500900 Europe/Samara
-+0435500 +0122800 Europe/San_Marino
-+0435200 +0182500 Europe/Sarajevo
-+0445700 +0340600 Europe/Simferopol
-+0415900 +0212600 Europe/Skopje
-+0424100 +0231900 Europe/Sofia
-+0592000 +0180300 Europe/Stockholm
-+0592500 +0244500 Europe/Tallinn
-+0412000 +0195000 Europe/Tirane
-+0483700 +0221800 Europe/Uzhgorod
-+0470900 +0093100 Europe/Vaduz
-+0415400 +0122700 Europe/Vatican
-+0481300 +0162000 Europe/Vienna
-+0544100 +0251900 Europe/Vilnius
-+0521500 +0210000 Europe/Warsaw
-+0454800 +0155800 Europe/Zagreb
-+0475000 +0351000 Europe/Zaporozhye
-+0472300 +0083200 Europe/Zurich
--0185500 +0473100 Indian/Antananarivo
--0072000 +0722500 Indian/Chagos
--0102500 +1054300 Indian/Christmas
--0121000 +0965500 Indian/Cocos
--0114100 +0431600 Indian/Comoro
--0492110 +0701303 Indian/Kerguelen
--0044000 +0552800 Indian/Mahe
-+0041000 +0733000 Indian/Maldives
--0201000 +0573000 Indian/Mauritius
--0124700 +0451400 Indian/Mayotte
--0205200 +0552800 Indian/Reunion
--0135000 -1714400 Pacific/Apia
--0365200 +1744600 Pacific/Auckland
--0435500 -1763000 Pacific/Chatham
--0271000 -1092700 Pacific/Easter
--0174000 +1682500 Pacific/Efate
--0030800 -1710500 Pacific/Enderbury
--0092200 -1711400 Pacific/Fakaofo
--0180800 +1782500 Pacific/Fiji
--0083100 +1791300 Pacific/Funafuti
-+0005400 -0893600 Pacific/Galapagos
--0230800 -1345700 Pacific/Gambier
--0093200 +1601200 Pacific/Guadalcanal
-+0132800 +1444500 Pacific/Guam
-+0211825 -1575130 Pacific/Honolulu
-+0170000 -1683000 Pacific/Johnston
-+0015200 -1572000 Pacific/Kiritimati
-+0051900 +1625900 Pacific/Kosrae
-+0090500 +1672000 Pacific/Kwajalein
-+0070900 +1711200 Pacific/Majuro
--0090000 -1393000 Pacific/Marquesas
-+0281300 -1772200 Pacific/Midway
-+0003100 +1665500 Pacific/Nauru
--0190100 +1695500 Pacific/Niue
--0290300 +1675800 Pacific/Norfolk
--0221600 +1653000 Pacific/Noumea
--0141600 -1704200 Pacific/Pago_Pago
-+0072000 +1342900 Pacific/Palau
--0250400 -1300500 Pacific/Pitcairn
-+0065800 +1581300 Pacific/Ponape
--0093000 +1471000 Pacific/Port_Moresby
--0211400 -1594600 Pacific/Rarotonga
-+0151200 +1454500 Pacific/Saipan
--0173200 -1493400 Pacific/Tahiti
-+0012500 +1730000 Pacific/Tarawa
--0211000 +1751000 Pacific/Tongatapu
-+0072500 +1514700 Pacific/Truk
-+0191700 +1663700 Pacific/Wake
--0131800 -1761000 Pacific/Wallis
-+0093100 +1380800 Pacific/Yap