point to correct ringtone
	modified:   data/sounds/AllAudio.mk
fixes
	modified:   core/java/android/provider/Settings.java
	modified:   packages/Keyguard/src/com/android/keyguard/KeyguardViewManager.java
	modified:   packages/SystemUI/src/com/android/systemui/statusbar/SignalClusterView.java
lockscreen blur fix
credit to https://github.com/htchoi1995
	modified:   packages/Keyguard/src/com/android/keyguard/KeyguardViewManager.java