Custom NavRing and LaunchHelper

Forward port navring and launch helper

Conflicts:

	core/java/com/android/internal/widget/multiwaveview/GlowPadView.java
	packages/SystemUI/AndroidManifest.xml
	packages/SystemUI/res/values/strings.xml

Conflicts:

	packages/SystemUI/AndroidManifest.xml
	packages/SystemUI/res/values/strings.xml
	packages/SystemUI/src/com/android/systemui/aokp/AokpTarget.java