m7: selinux: more rules

Change-Id: Ia9431f4f5fb12a3ed047e6927f8b594f6be7243c
m7-common: remove camera overlay

* Camera app has been completely moved into Gallery2

Change-Id: I9bb9f7d767e498b3aaebde715497973563899c8c
Merge "m7-common: remove camera overlay" into cm-10.2
Merge branch 'cm-10.2' into jb3