[2/2] Settings: Add an option to reset custom user preferences

Change-Id: I07223fe924860dee0ce22d0946d569eeef6b9d7e

Conflicts:
	res/values-es/pa_strings.xml
	res/values/pa_strings.xml

Conflicts:
	res/values/ras_strings.xml

Conflicts:
	res/values/simpleaosp_strings.xml

Conflicts:
	res/values/simpleaosp_strings.xml
Remove CM Quick pulldown
Remove CM Battery
[2/2]Settings:Optional statusbar battery icons (thanks ParanoidAndroid)
and remove torch from powermenu for now
Conflicts:
	res/values/ras_arrays.xml
	res/values/ras_strings.xml

Conflicts:
	res/values/ras_arrays.xml
	res/values/ras_strings.xml
Beautify Rastaboost
- deleted StatusBar in Built Tweaks
- reverted AM/PM
- moved StatusBar Brightness controll to DisplaySettings