Add active display to ChameleonOS [2/2]

PS2:
Add pocket mode option, available if the device has
a proximity sensor.

PS3:
Add option to include ongoing and non-clearable notifications.

PS4:
Allow brightness control from 0% to 100%

PS5:
Refactor for release

Change-Id: Iae55640a31df68542c2af5d95097811b8fb1f66f

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
	res/xml/system_settings.xml
Active display: Add options for date and am/pm [2/2]

Change-Id: I6af47b2fd47e77398eee98cc6e30b8fcf1a44d45
Active display: Add sunlight mode. [2/2]

Change-Id: I513c2ef1555ca48dfb553f80ca687d1ca9f27c55
Active display: allow hiding low priority notifications. [2/2]

Change-Id: I244743ed1a32f59065af3c4507f4132b7d3b0d72
Active display: Allow apps to be excluded from being displayed [2/2]

Change-Id: Ieb6368c050f5b46eec7398ab0162dc4fbf00a392
Active Display: Add always show pocket mode. [2/2]

Change-Id: I6f791c5727e98749780a5e9996e20d387ed98fa6

Conflicts:
	res/values/tk_strings.xml
fix build now to fix rom