PIE

Change-Id: Ia6b97d0084616a5bdc48ee031be352cfa38116d6

Conflicts:
	core/res/res/values/dimens.xml
	core/res/res/values/symbols.xml
	packages/SystemUI/res/values/colors.xml
	packages/SystemUI/res/values/dimens.xml
	packages/SystemUI/src/com/android/systemui/recent/RecentsActivity.java
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/PieControl.java
	packages/SystemUI/src/com/android/systemui/statusbar/PieControlPanel.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/policy/Clock.java
	packages/SystemUI/src/com/android/systemui/statusbar/view/PieItem.java
	packages/SystemUI/src/com/android/systemui/statusbar/view/PieMenu.java
	packages/SystemUI/src/com/android/systemui/statusbar/view/PieStatusPanel.java
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java