Merge from gnus--rel--5.10

Merge from gnus--rel--5.10

Patches applied:

 * emacs--devo--0  (patch 797, 800, 802)

   - Merge from emacs--rel--22

 * gnus--rel--5.10  (patch 233-234)

   - Merge from emacs--devo--0
   - Update from CVS

2007-07-04  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/gnus-sum.el (gnus-summary-catchup): Don't recognize cached articles
   as unfetched articles.

2007-07-02  Reiner Steib  <Reiner.Steib@gmx.de>

   * lisp/gnus/gnus-start.el (gnus-level-unsubscribed): Improve doc string.

2007-06-26  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/gnus-art.el (gnus-article-summary-command-nosave)
   (gnus-article-read-summary-keys): Don't set the 3rd arg of
   pop-to-buffer for XEmacs.

2007-07-02  Reiner Steib  <Reiner.Steib@gmx.de>

   * man/gnus-faq.texi ([3.2]): Fix locating of environment variables in the
   Control Panel.

   * man/gnus.texi (Misc Article): Add index entry for
   gnus-single-article-buffer.

2007-06-27  Andreas Seltenreich  <andreas@gate450.dyndns.org>

   * man/gnus.texi (Starting Up): Fix typo.

2007-06-25  Katsumi Yamaoka  <yamaoka@jpl.org>

   * man/gnus.texi (Asynchronous Fetching): Fix typo.

Revision: emacs@sv.gnu.org/emacs--rel--22--patch-54