New internal function to get a message stream by message sequence id (so

New internal function to get a message stream by message sequence id (so

2001-08-06  Jeffrey Stedfast  <fejj@ximian.com>

	* providers/pop3/camel-pop3-folder.c (pop3_get_message_stream):
	New internal function to get a message stream by message sequence
	id (so that we can share code between pop3_get_message and
	pop3_generate_uids).
	(pop3_get_message): Use pop3_get_message_stream.
	(pop3_generate_uids): New function to generate UIDs based on the
	message - this fixes bug #1256.
	(pop3_refresh_info): If the server doesn't support UIDL, call
	pop3_generate_uids to get our list of UIDs.

	* providers/imap/camel-imap-store.c (get_folder_info_online):
	Don't strstr for noselect=yes, that's just plain broken.