Merge tag 'android-4.2.2_r1' of https://android.googlesource.com/platform/external/bluetooth/bluedroid into 1.1

Android 4.2.2 release 1
Merge pull request #2 from CyanogenMod/mr1.1-staging

Merge tag 'android-4.2.2_r1' of https://android.googlesource.com/platfor...