Unsafe Mimetypes allows a WordPress admin to decide which file formats can be uploaded to the media library
-fixed stickiness of admin/editor permissions in admin interface (report:jswagner) -added option to allow the builtin allowed types (all uploaders)(report:jswagner) -small cleanups in readme.txt -added extra screenshot.
-refixed sickiness issue, when creating new installations. -corrected issue with translation. -improved settings update logic