ReplaceIt was written as a quick, light and effective replacement to
the combination of sed/awk/grep/head/tail and other such shell
utilities, as well as being quicker in startup (at least) than an
equivilant Perl solution.

WWW: http://pldaniels.com/replaceit/
Author: Paul L Daniels <pldaniels@pldaniels.com>

- Patrick Li <pat@FreeBSD.org>