Author: Kev <klmitch@mit.edu>

Author: Kev <klmitch@mit.edu>
Log message:

	* include/channel.h: added MODE_SAVE for the bounds checking stuff
	in modebuf_flush

	* ircd/channel.c: make modebuf_flush into modebuf_flush_int and
	make it do bounds checking on the buffer; all modes are sent only
	if the all parameter is 1; modebuf_flush is the exported wrapper

(all right, so I can't sleep, so what?)

git-svn-id: file:///home/klmitch/undernet-ircu/undernet-ircu-svn/ircu2/trunk@96 c9e4aea6-c8fd-4c43-8297-357d70d61c8c