XEmacs 21.0-pre15-pre4/21.2-beta3-pre2

I've committed new versions of XEmacs to both release trees. There are patches for virgin XEmacs 21.0-pre14 in ftp://ftp.xemacs.org/pub/xemacs/beta/testing/ Get the latest package-get-base.el from ftp://ftp.xemacs.og/pub/xemacs/packages/package-index-1998-10-12-2 There are no 21.2-specific changes, only 21.0 syncs. The cumulative changes to 21.0 are: to 21.0 "Pyrenean" -- Package Tool Finishing Touches from Jan Vroonhof -- package-get-base.el removed from the core -- BS/DEL fix from Glynn Clements -- Tty vertical divider width now defaults to 1 instead of 0 -- MS Windows toolbar fixes from Jonathan Harris -- Fix for XtDisplay being called with stale widget from Takeshi Hagiwara -- Fixes for Cygwin b20 from Andy Piper -- Package UI fetching improvements from Greg Klanderman -- isearch regexp pruning bugfix from Hrvoje Niksic -- package deletion fixes from Jan Vroonhof -- gnuclient fix from Jan Vroonhof Please test this and report on remaining major problems. It has gotten more than ridiculous to keep holding this release back. Altrasoft has been shipping InfoDock releases based on XEmacs 21 since early July. Ben Wing, can we please release soon?