Merge from emacs--rel--22

Patches applied:

 * emacs--rel--22  (patch 45-48)

   - Gnus ChangeLog tweaks
   - Update from CVS
   - Merge from gnus--rel--5.10

 * gnus--rel--5.10  (patch 230-231)

   - ChangeLog tweak
   - Update from CVS

2007-06-14  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/gnus-agent.el (gnus-agent-fetch-headers)
   (gnus-agent-retrieve-headers): Bind
   gnus-decode-encoded-address-function to identity.

   * lisp/gnus/nntp.el (nntp-send-xover-command): Recognize an xover command
   is available also when the server returns simply a dot.

   * lisp/gnus/gnus-ems.el (gnus-x-splash): Redisplay window before measuring
   it.

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-800