Merge from gnus--rel--5.10

Merge from gnus--rel--5.10

Patches applied:

 * gnus--rel--5.10  (patch 179-183)

   - Update from CVS

2006-12-25  Daiki Ueno  <ueno@unixuser.org>

   * lisp/pgg-def.el (pgg-passphrase-coding-system): Default to nil instead of
   locale-coding-system.
   * lisp/pgg-gpg.el (pgg-gpg-process-region): Encode passphrase with eol-type
   LF.

2006-12-29  Jouni K. Sepp\e,Ad\e(Bnen  <jks@iki.fi>

   * lisp/gnus/nnimap.el (nnimap-expunge-search-string): Mention
   nnimap-search-uids-not-since-is-evil in docstring.

2006-12-28  Reiner Steib  <Reiner.Steib@gmx.de>

   * lisp/gnus/spam.el: Revert to make-obsolete-variable because
   define-obsolete-variable-alias is not supported in Emacs 21.

2006-12-28  Daiki Ueno  <ueno@unixuser.org>

   * lisp/gnus/gnus-sum.el (gnus-summary-next-article): Make sure we are in the
   summary buffer.

2006-12-27  Reiner Steib  <Reiner.Steib@gmx.de>

   * lisp/gnus/spam.el (spam-ifile-path, spam-ifile-database-path)
   (spam-bogofilter-path): Use define-obsolete-variable-alias instead of
   make-obsolete-variable.

2006-12-26  Reiner Steib  <Reiner.Steib@gmx.de>

   * lisp/gnus/message.el (message-make-fqdn): Fix comment.
   (message-bogus-system-names): Add ".local".

   * lisp/gnus/spam.el (spam-ifile-path, spam-ifile-program)
   (spam-ifile-database-path, spam-ifile-database)
   (spam-bogofilter-path, spam-bogofilter-program): Rename variables.
   Don't use "path" inappropriately.
   (spam-spamoracle-database, spam-get-ifile-database-parameter): Fix doc
   strings.
   (spam-check-ifile, spam-ifile-register-with-ifile)
   (spam-check-bogofilter, spam-bogofilter-register-with-bogofilter): Use
   new variable names.

   * lisp/gnus/gnus-art.el (gnus-treat-display-x-face, gnus-treat-display-face)
   (gnus-treat-display-smileys): Simplify using
   gnus-image-type-available-p.

   * lisp/gnus/gnus-ems.el (gnus-image-type-available-p): Use display-images-p if
   available.

2006-12-22  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/nnrss.el (nnrss-fetch): Replace buffer's contents with the decoded
   one after turning on the buffer's multibyteness instead of decoding
   them directly in the unibyte buffer that causes unexpected conversion
   in Emacs 23 (unicode).

2006-12-29  Reiner Steib  <Reiner.Steib@gmx.de>

   * man/gnus.texi (Customizing Articles): Add index entries for all
   gnus-treat-* variables.

2006-12-29  Jouni K. Sepp\e,Ad\e(Bnen  <jks@iki.fi>

   * man/gnus.texi (IMAP): Fix incorrect explanation of
   nnimap-search-uids-not-since-is-evil in documentation for
   nnimap-expunge-search-string.

2006-12-27  Reiner Steib  <Reiner.Steib@gmx.de>

   * man/gnus.texi (ifile spam filtering): Rename spam-ifile-database-path to
   spam-ifile-database.

2006-12-26  Reiner Steib  <Reiner.Steib@gmx.de>

   * man/gnus.texi (Spam Package Configuration Examples): Don't encourage to
   rebind C-s.

2006-12-26  Jouni K. Sepp\e,Ad\e(Bnen  <jks@iki.fi>

   * man/gnus.texi (Group Parameters, Group Maintenance, Topic Commands)
   (Mail Group Commands, Expiring Mail, IMAP): Add index entries for
   "expiring mail".
   (IMAP): Document nnimap-search-uids-not-since-is-evil and
   nnimap-nov-is-evil.

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-576