A bunch of miscellaneous updates.

A bunch of miscellaneous updates.

	* 11-pkgs-sy.el: Don't use override-redirect for mpd frame
	when in KDE or Sawfish.

	* 16-riece-sy.el: biff only on #sxemacs, #emchat, #xemacs
	Set colours much closer to mirc colours.
	Update list of riece-keywords.
	Ditto, riece-server-alist.
	Only set iso-8859-1 in #sxemacs and #emchat.
	(sy-riece-command-memoserv): Fix use of #'riece-command-join.
	(sy-riece-command-chanserv): Ditto.
	(sy-riece-command-nickserv): Ditto.
	(sy-riece-command-seenserv): Ditto.
	(sy-riece-startup-channel-list): Update list of channels I like to
	join on startup.
	(sy-riece-login): ID to my bot.
	(sy-riece-cleanup-login): Simplify.

	* 17-emchat-sy.el: Don't use override-redirect on the wharf
	frame if in KDE or Sawfish.

Signed-off-by: Steve Youngs <steve@sxemacs.org>