Consolidate base utility libraries into libeutil.

Evolution consists of entirely too many small utility libraries, which
increases linking and loading time, places a burden on higher layers of
the application (e.g. modules) which has to remember to link to all the
small in-tree utility libraries, and makes it difficult to generate API
documentation for these utility libraries in one Gtk-Doc module.

Merge the following utility libraries under the umbrella of libeutil,
and enforce a single-include policy on libeutil so we can reorganize
the files as desired without disrupting its pseudo-public API.

   libemail-utils/libemail-utils.la
   libevolution-utils/libevolution-utils.la
   filter/libfilter.la
   widgets/e-timezone-dialog/libetimezonedialog.la
   widgets/menus/libmenus.la
   widgets/misc/libemiscwidgets.la
   widgets/table/libetable.la
   widgets/text/libetext.la

This also merges libedataserverui from the Evolution-Data-Server module,
since Evolution is its only consumer nowadays, and I'd like to make some
improvements to those APIs without concern for backward-compatibility.

And finally, start a Gtk-Doc module for libeutil.  It's going to be a
project just getting all the symbols _listed_ much less _documented_.
But the skeletal structure is in place and I'm off to a good start.

1 files changed, 4 insertions, 6 deletions

diff --git a/mail/em-subscription-editor.c b/mail/em-subscription-editor.c
index 1ee5269278..5a372b9117 100644
--- a/mail/em-subscription-editor.c
+++ b/mail/em-subscription-editor.c
@@ -25,13 +25,11 @@
 #include <string.h>
 #include <glib/gi18n-lib.h>
 
-#include <libemail-utils/mail-mt.h>
-#include <libemail-engine/mail-tools.h>
-#include <libemail-engine/mail-ops.h>
+#include "libemail-engine/mail-mt.h"
+#include "libemail-engine/mail-tools.h"
+#include "libemail-engine/mail-ops.h"
 
-#include <e-util/e-dialog-utils.h>
-#include <e-util/e-util.h>
-#include <e-util/e-util-private.h>
+#include "e-util/e-util.h"
 
 #include "em-folder-utils.h"