squash commit for stability

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/64058e41a4a470fddb9126f0f1dfb7c3634889fc

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/2cb63071fe80714b2610919fdc87efaeeefd153b

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/22af604b5e8cfd1a69cf4024b88525408ecfa062

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/a79a49773dfb0d4d0ccdb744256d530419f22732

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/b46413045cc1d88be0a68f2ca2a540be60b67947

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/3f2d2678e6855377f1d50aecc9e658ee3ab9d6e2

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/38be27eec6aa25a029efee7cc088557e4a781218

https://github.com/PSX-PureSpeed/android_frameworks_base/commit/1f9f11482d7c395c3f933812bfd4715d36606d29

Change-Id: If1c76316d2fbbc0eb51b390adca460636f62d44c
Merge "squash commit for stability" into android-4.4