Merge "TIF: Remove the uniqueness check for track ID from notifyTracksChanged"...
Merge "TIF: Remove the uniqueness check for track ID from notifyTracksChanged" into nyc-dev am: d1fe7ea8
am: e8bd225f
* commit 'e8bd225f':
TIF: Remove the uniqueness check for track ID from notifyTracksChanged
Change-Id: I96e7cd0bd0c53396addc652a12cc5fff386a3d33