quickboot: Only enable QuickBoot if package is installed

 * Also move to Settings.Global

Change-Id: I87e1464d717b41437072523c0ecab52227d7888b
Frameworks base core: AST translations

Change-Id: Ide14f662ba3270a68b4c252f355e577a28b96b1d
Merge remote-tracking branch 'cm/cm-11.0' into cm-11.0