Merge from gnus--rel--5.10

Merge from gnus--rel--5.10

Patches applied:

 * gnus--rel--5.10  (patch 246-247)

   - Update from CVS

2007-08-23  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/mml.el (mml-generate-mime): Make sure it uses multibyte temp buffer.
   (mml-generate-mime-1): Don't encode body if it is specified to be in
   raw form; don't make buffer be unibyte when inserting multibyte string.

2007-08-24  IRIE Tetsuya  <irie@t.email.ne.jp>  (tiny change)

   * man/message.texi (MIME): Replace mml-attach with mml-attach-file.

Revision: emacs@sv.gnu.org/emacs--rel--22--patch-100