Less Notification Sounds [2/2]

Credit to Slim/AOKP

Conflicts:
	res/values/cm_arrays.xml
	res/values/cm_strings.xml
	res/xml/sound_settings.xml
	src/com/android/settings/SoundSettings.java

Change-Id: Iae77bb0b9534c5636f7269192856e2a4ca2194ec
Power'full' Sleep [2/2]

Change the 'Go to Sleep' button to perform activities
similar to the physical power button. This change
affects both the power widgets and the quick settings.

Change-Id: I985a0b2423e424bcd26f0a4ae77cb7a2979724e0