2000-12-06	Hajimu UMEMOTO <ume@FreeBSD.org>
	IPV6 support.

2002-01-19	"Alexander Zagrebin" <alexz@visp.ru>
	Fixing BUG in getline()

2002-02-27	"Alexander Zagrebin" <alexz@visp.ru>
	Fixing BUG in NOOP

2003-02-28	"Yasuoka Masahiko" <yasuoka@yasuoka.net>
	Fixing mailbox sorting bug in mbox_mbf.c.
	When committing changes to the mailbox, the internal structure
	needs to be in the same order as the mail in the mailbox or corruption
	will result.

2003-03-05	"Keith Anderson" <keith@apcs.com.au>
	Fixing a small compilation error introduced by my interpretation of
	Yasuoka Masahiko fix.