Settings: New Graphics

PS1: Initial Upload,
PS2: Rebase,
PS3: Cleanup, rebase and author fix.
PS4: Use the image from Frameworks/base.

Change-Id: Id52dad70d77d3e20a7eea3f64f45bca9f479e593
Merge "Settings: Add HeadsUp setting." into pac-4.4
Settings: Add HeadsUp setting.

Change-Id: Ib7a59145843bedb16aacc87bf6d3c6da143e8d3e
Settings: remove auto_brightness_adjustment_title string

The controls which used this string were removed.

Change-Id: Ia1b2aa93f2beea27c17546e293b9aa7c2aa62931
Signed-off-by: Roman Birg <roman@cyngn.com>
Merge "Settings: remove auto_brightness_adjustment_title string" into pac-4.4
remove auto_brightness_adjustment_title string,Add HeadsUp setting.,New Graphics

Conflicts:
	res/drawable-hdpi/pac_logo.png
	res/drawable-mdpi/pac_logo.png
	res/drawable-xhdpi/pac_logo.png