ModLockscreen: don't need to reload prefs when minimizing challenge
Navbar: option to make navbar always on bottom regardless orientation
Fixed layout of RAM bar and clear all recents for landscape orientation
Relevant for KitKat only
Clear all recents: fixed margins for Tablet devices
Recents panel margins: take navbar always on bottom into account
Navbar ring targets: fixed occasional target rotation issues
Unlock ring targets: fixed targets orientation for landscape mode
Clearly indicate that home key long-press action cannot be used while
navbar ring targets are enabled
ModViewConfig: option to force overflow menu button