Merge from gnus--rel--5.10

Merge from gnus--rel--5.10

Patches applied:

 * gnus--rel--5.10  (patch 203-205)

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

2007-02-28  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/message.el (message-make-in-reply-to): Quote name containing
   non-ASCII characters.  It will make the RFC2047 encoder cause an error
   if there are special characters.  Reported by NAKAJI Hiroyuki
   <nakaji@kankyo-u.ac.jp>.

2007-02-27  Katsumi Yamaoka  <yamaoka@jpl.org>

   * lisp/gnus/nntp.el (nntp-never-echoes-commands)
   (nntp-open-connection-functions-never-echo-commands): New variables.
   (nntp-send-command): Use them.

2007-02-27  Katsumi Yamaoka  <yamaoka@jpl.org>

   * man/gnus.texi (NNTP): Mention nntp-never-echoes-commands and
   nntp-open-connection-functions-never-echo-commands.

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-658