2001-10-06 Simon Josefsson <jas@extundo.com>

2001-10-06  Simon Josefsson  <jas@extundo.com>

	Support UTF-8 group names better.

	* message.el (message-check-news-header-syntax): Encode group
	names before comparison.

	* gnus-msg.el (gnus-copy-article-buffer): Run all
	`gnus-article-decode-hook's except `article-decode-charset'
	instead of hardcoding call to one of them.

	* gnus-art.el (gnus-article-decode-hook): Add
	`article-decode-group-name'.
	(article-decode-group-name): New function, use `g-d-n'.

	* gnus-group.el (gnus-group-insert-group-line): Decode
	gnus-tmp-group using `g-d-n'.

	* gnus-util.el (gnus-decode-newsgroups): New function.