jf: Add back unoffical api support for opencl and openvg.

http://www.anandtech.com/show/7191/android-43-update-for-nexus-10-and-4-removes-unofficial-opencl-drivers

Change-Id: Ib908b0c20c4bc8dd889d0d228ee3ea63820b98cf
jf: Remove stray hwui property

Change-Id: I7b87f8c15f7df951f58900e5920425e23e3d3b07
jf: Enable use of two stop bits for BT

 * Improves reliability

Change-Id: Id265ad4758b6eacdf56ec0843c282aaa7ed9c8a7
jf: Underp BT tethering

Change-Id: I374b478cdc6b10220ee71ee7fd330e6f18e71b82
jf: Update audio policy

 * Add IN_COMMUNICATION devices

Change-Id: Ib94e5d6488282b09b5a19efa6b85902689ab8c84
jf: Enable use of retire fence from MDP driver

Change-Id: I7ebeebc16eef8cd8b4ce187312171e43648dfe30
jf: Some google edition changes

* use symlink now to access partition info
* radio partition listed in ueventd hasn't changed

Change-Id: Ib03a5aa9bfa4495319137738d150b37731d4d93c
Merge "jf: Some google edition changes" into cm-10.2
Merge branch 'cm/cm-10.2'