Add long press back button to kill app in Developer Options (1/2)

Conflicts:
	core/res/res/values/broken_config.xml
	core/res/res/values/broken_strings.xml
	core/res/res/values/broken_symbols.xml
Added Pantera's I'm Broken ringtone

Conflicts:
	data/sounds/AllAudio.mk
Pruned audio files
Dropped long press back to kill time more...MUCH better