[2/2] Add battery level around unlock ring

Modifired for AICP/RC by LorD ClockaN

Change-Id: I409a1f7f411b4ae7dea67beaddf58c243591489e
ROMControl: Remove Signal From Tablets

Signal prefs be-gone.

PS2: Reversed logic
Change-Id: I806fd611a69057c29eadb7bb93d764a474c9eac0
Merge branch 'jb-mr2' of https://github.com/ReVolt-ROM/packages_apps_ReVoltControl into jb-mr2