Rotate v1.5 changes: No permission error is displayed if Unregistered / Unconfirmed is accidentally given permission to use.
Rotate v1.4 changes: No longer requires a specific image handler. File system operations now using XenForo file functions.
Rotate v1.3 changes: Fixed issue dealing with transparent backgrounds.
Rotate v1.2 changes: Updated phrase.
Rotate v1.1 changes: Updated addon.json file.
