Less Notification Sounds [2/2]
Credit to Slim/AOKP

	modified:   res/values/pa_arrays.xml
	modified:   res/values/pa_strings.xml
	modified:   res/xml/sound_settings.xml
	modified:   src/com/android/settings/SoundSettings.java

Change-Id: Icc14be6d10098d3210230ae75c869e7e04aaa7c1