Framework: Bring back Volume dialog features (2/2)

Change-Id: Idef106275ae1141e1d6952eea962a692942fdacc
Framework: Bring back Maximize widgets (1 of 2)

Change-Id: I023f079d1761ce99b29886161d150a37dfcc5b1f
Keyguard: Bring back fast unlock

Change-Id: I927426e9078c9cc07cc582c74bc170bff6eb834e
Merge "Framework: Bring back Maximize widgets (1 of 2)" into cm-11.0
Merge "Keyguard: Bring back fast unlock" into cm-11.0
Merge remote-tracking branch 'cm/cm-11.0'; commit 'HEAD' into HEAD