2008-02-28 Thomas Thurman * NEWS: 2.21.21 release. 2008-02-25 Thomas Wood * src/ui/preview-widget.[ch] (meta_preview_get_clip_region): allow users of the preview widget to get a mask for windows in the correct shape for the current theme. 2008-02-12 Thomas Thurman * configure.in: Post-release bump to 2.21.21.