Add support Tinted System bar [2/2]

Exodus:
This also includes fixes from LorDClockaN
https://github.com/AICP/packages_apps_Settings/commit/b05dae6338f9bd0938b51e146e0c72129d82bab7

Change-Id: Idf6fb124ea9f8885630c6673518280d6bef787e1