Add context for CM's alternate dalvik-cache path

... Same as the standard one

Change-Id: Ie82f17d68f0570de4ac9200045fec9721cf68da0
Add a new context for Google-authored apps

Change-Id: Ie585a321b99e9b161cd93f04d8ec7101ebb222f7
Fix adbd's access to its own authorized keys file

Change-Id: I231db140af678f03833bab526dd93b2f3b73ede6
Fix rild's usage of its netlink socket

Depending on the implementation, it needs to write there too

Change-Id: I24062df1c6798b20c9202dd9175b7abde64d4855
Fix some failures in the Settings app

Allow reading/writing system properties, and adjusting sysfs entries

Change-Id: I39af51740d34db412ef17d43163574166d587bb0
Fix priority in /cache/dalvik-cache labelling

Change-Id: I5e00118cb24c1da9f1bc27dd841c1e7f809645e2
Fix MMAC permissions

The default denials were taking down legitimate permissions that
apps can use. As a PoC it's fine, but it breaks regular 3rd-party
apps

Change-Id: I685ab3de1e6d7fc5fa3c00babbff7e2d88a3e9b7
Allow Performance Settings to set sys.cpufreq.restored

Change-Id: I9eafc290787b3c2f73d499a4c8fb4a94077b1873