Closing as fix committed - we've uploaded a patch to remove displayconfig-gtk from the system menu. It will still be available on the system for the few people still limited to Xinerama, but the new Screen Resolution tool is now the supported X configuration tool.
Closing as fix committed - we've uploaded a patch to remove displayconfig-gtk from the system menu. It will still be available on the system for the few people still limited to Xinerama, but the new Screen Resolution tool is now the supported X configuration tool.