Merge "Merge "Camera: update NDK metadata tag documents" into nyc-dev am: 7e038c3072 am: 53c87d5bb0" into nyc-mr1-dev-plus-aosp
am: a03f867fba

* commit 'a03f867fba90c2619c721e74406a2125cc91b9d1':
  Camera: update NDK metadata tag documents

Change-Id: I7e645a88552a2c77ccdb033152eecfb0e49d2432