23 September 2015
9.1.20-2 (2015-10-12): Rolled back new cache backup mechanism due to increased reports of cache corruption.
Added changes to Installatron Admin > Applications > Access Control to fix images and improve clarity.
Added new cache backup mechanism.
Fixed an error that occurred when installing or renaming an app when a backup already was present under the same URL.
Fixed the per installation backup count to correctly count the www. and non-www. variations of the same URL.
cPanel: Fixed support for usernames with hyphens.