Settings: add Advanced Settings under Display

For use in TV-Out settings and mDNIe

Change-Id: Ib595b81a11e19f8526e532400e57f5771db09499
Add support for the new Remote Display APIs.

Remote display devices will now show up under wireless displays.

Change-Id: I1e73a208fe092a697c8294b743b0f1e2c0eabf42
Merge "Settings: add Advanced Settings under Display" into cm-10.2
Merge remote-tracking branch 'upstream/cm-10.2' into dark-jelly-cm-10.2