cm: Update and add additional permissions

Change-Id: Iec6a6938209d8bdfa9f8cdc31a9929d2fbc27f76
[1/2] SEPolicy: Add Edgegesture service.

Change-Id: Id9fc2d68b954e1cd6792739309a0df40e2dc998c
overlay: Enable more global actions

* Bring back airplane mode and reboot options
* Just like the old days :)

Change-Id: I26940d5874d4294883fae0d1dbe6031a13ed2645