am ddfc7fc4: (-s ours) Camera: Add an XML parser for the XML metadata: DO NOT MERGE

# Via Igor Murashkin
* commit 'ddfc7fc4157c2389ed60cc20a3c1384e89d8d8bb':
  Camera: Add an XML parser for the XML metadata: DO NOT MERGE
tree: 9be51182f923e1492e8d5f398c0ff4bbd906cc89
  1. audio_effects/
  2. audio_route/
  3. audio_utils/
  4. camera/
  5. CleanSpec.mk