Add CPU info overlay

Conflicts:
	res/values/strings.xml
One does not simply become a Developer

Original Change-Id: I64ab4d7ab9d8334275d2e4d493b716a8fc73ab4e

Change-Id: I5c04307d0d6fd6ccfb82b5e1b2414c4e34e2d25c
[2/2] Settings: Lockscreen Notifications (All Patches included)
[2/2] Settings: Option to enable Notification Light when screen is on

This makes it possible to let the Notification LED flash even when the screen is on

Change-Id: I3f5b8f2136a833a4c651887f3c8c97d27246863e

Conflicts:
	res/values/custom_strings.xml
	res/xml/notification_light_settings.xml
	src/com/android/settings/rascarlo/NotificationLightSettings.java