Settings: some fixes and addaptions to LP for PGM

- add a reset icon - backup icon has changed which we used in the past
- fix appops details call
- reorder PGM position.

Change-Id: I8de6da483651bc83a5f711a07633e1c3393a1611
Merge remote-tracking branch 'Slim/lp5.0-caf' into lp5.0-caf

Conflicts:
	src/com/android/settings/applications/AppOpsState.java