Fix build errors

Change-Id: If98ec08fb884a6dfb891837e8c381298068157d4

Conflicts:

	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/halo/Halo.java
	packages/SystemUI/src/com/android/systemui/statusbar/view/PieMenu.java

Signed-off-by: iGio90 <giovanni.rocca.90@gmail.com>