SRE: Add Adaptive backlight as dependency

Change-Id: Ie91def7445985b66b4087d282fb102fde47b423d
Properly remove HighTouchSensitivity preference

credit: CM

Change-Id: I6e51e66a4a7597136dabab278ecb7e3bb2b14e51
Merge remote-tracking branch 'liquid/kitkat3' into kitkat3