StatusBar/QS: Redesign Part 4

Fix some errors, fix up battery tile and brightness slider

Signed-off-by: Chintan Shah <cgintan1998@gmail.com>
Merge branch 'kk-4.4' of https://github.com/TheSchismROM/android_frameworks_base into kk-4.4

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/policy/QSBatteryController.java