(release-files, release-files-signed, release-cvs-export)
(release-make-tar-ball, release-diff, release-post-clean): Add
CIN.
+ (OLD_PATTERN): Remove quotes.
+ (release-bump-version): Fix typo.
* etc/images/README: Add more Emacs 22 icons. Add suggestion on
how to use those in Emacs 21.