QCamera3: Enable face detection in HDR+ mode am: 21b9e9a40e
am: 0b2434c1a5

Change-Id: I68037f9ecaf1a8b871140c7de1249189909eb853
tree: 216b007d2c09d125aebac22064d5b59f00e8548f
  1. msm8998/
  2. Android.mk
  3. CleanSpec.mk