bluesleep: don't rely on btld daemon to control wake gpio

Fixes wakelock while Bluetooth is enabled.

Change-Id: I77484a2868a2575a071b9bca9e2553196c79236c
Add missing headers needed for Android userspace

Change-Id: I920b8ef9388d720b91b2501d0a1fde0dc4f32460
Add ashmem header for Android userspace

Change-Id: Ie9af2ef84f8e4cf5a8541268e1bebd59ef98edb1
Merge branch 'cm-10.2' of https://github.com/androidarmv6/android_kernel_samsung_msm7x27 into android_4.3