Gesture Anywhere: Add gesture anywhere feature into the ChaOS Lab [1/2]

When enabled a user can activate the gesture anywhere view by touching
the designated trigger area.  If a gesture is recognized as one the user
has created and assigned to an action, that action will be performed.
Since this is part of the system UI and implemented as an overlay, it
will be available and usable system wide, with the exception of the
keyguard for obvious reasons.

Change-Id: Ic47abb7531cecbdd33d344b9a32402f6ffed7163

Conflicts:

	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java
[1/2] Add battery level around unlock ring

PS2: removed stray tab

Change-Id: I8447e76b31c6ef00084c6c1b421f75a2e73f911b
Fix Build due to merge errors
Merge branch 'revolt2' of https://github.com/ReVolt-ROM/frameworks_base into revolt2