PA hybrid engine

Conflicts:
	core/java/android/app/ActivityThread.java
	core/java/android/app/ContextImpl.java
	core/java/android/content/res/AssetManager.java
	core/java/android/content/res/Configuration.java
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java

packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBar
View.java

packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBa
r.java

packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyButtonVie
w.java
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
	services/java/com/android/server/SystemServer.java