GitLab

	* gnus-util.el (gnus-output-to-rmail): Ditto.
	(gnus-output-to-mail): Ditto.

	* nnmail.el (nnmail-pathname-coding-system): Set default to nil.

	* message.el (message-forward): Use mule4.
	* mm-util.el (mm-string-as-unibyte): New.
	* message.el (message-forward): Use it.
	* message.el (message-cite-original-without-signature): Don't peel
	off the blank line.
	(message-get-reply-headers): Add Cc if it is not in follow-to.
	* message.el (message-send-mail): Content-Type may not be there.
	By Alberto Lusiani.
	* gnus-art.el (article-display-x-face): Insert X-Face if there is
	not.
	* rfc2047.el (rfc2047-fold-region): Don't insert LWSP if there is
	one.
	* gnus-win.el (gnus-configure-windows): switch-to-buffer in XEmacs.
	(gnus-remove-some-windows): Ditto.
	* mm-decode.el (mm-interactively-view-part): Don't copy-sequence
	handle.
	* gnus-art.el (gnus-mime-view-part): Copy it.
	(gnus-mime-view-part-as-type): Add into gnus-article-mime-handles.
	* nnmail.el (nnmail-get-new-mail): Find group only if file is not
	orig-file. Use ',source.
	* nnslashdot.el (nnslashdot-request-list): Get the right year. By
	Lars Magne Ingebrigtsen.
	* pop3.el (pop3-get-message-count): Andrew Innes
	<andrewi@gnu.org>'s patch of 1999-12-01 was not fully committed.

(nnmail-scan-directory-mail-source-once, nnmail-extra-headers)
(nnmail-split-header-length-limit): Add :version.

file-name-coding-system to binary.
(nnmail-write-region): Likewise.

(nnmail-insert-xref): Encode pathname for Emacs 20.
(nnmail-write-region, nnmh-retrieve-headers, nnmh-request-article,
nnmh-request-group, nnmh-possibly-change-directory): Protect from
conversion by `pathname-coding-system' for XEmacs/mule.
(nnmail-pathname-coding-system): New variable.
(nnmail-group-pathname): Encode pathname for Emacs 20.
nnmail-file-coding-system): New variable.
(nnmail-find-file): Bind `coding-system-for-read' with
`nnmail-file-coding-system' for Emacs/mule and XEmacs/mule.
(nnmail-write-region): Bind `coding-system-for-write' with
`nnmail-file-coding-system' for Emacs/mule and XEmacs/mule.