merge in klp-release (no-op)
Camera: Add partialResult quirk metadata fields

To be used by HALs to split up capture results into
multiple batches.

Bug: 11115603

Change-Id: I5cfc26b2812f9bf4613944c0679e0e29cfd43616
Camera: Make partialResult quirk fields hidden, not system.

Bug: 11115603
Change-Id: I39c51f0a7655736ff216143ece951102930af93c
Merge tag 'android-4.4.1_r1' into HEAD

Android 4.4.1 Release 1
[1/3] AudioEffects: Add center frequency param to bassboost

Change-Id: Ia47a3f679a82392232b33b72e8dbd3b2545ee109
[2/3] audio_effects: Add a stereo widening effect

Change-Id: I0dd68fef857e8a031f52a63a81c642cb930419c6