Navigation bar buttons customization
Quick settings: use hasTorchPackage, rather than supportsLED
Follow up 6b77eb7330bb3833d1c62b5b40e160bfaaa09c30
Circle battery
UsbStoreActivity: Null pointer derefence
Clear all recents button cleanUp
reference https://github.com/CyanogenMod/android_frameworks_base/commit/6471aee7bec8e8d2eb179db9605d3b6a12ac48f6
Merge remote-tracking branch 'rascarlo/kk-ras-mr1' into faithcry

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/drawable-xhdpi/ic_sysbar_back_ime_land.png
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java