Add StereoMode parsing since this parameter is supported for 3D WebM

Change-Id: I2f0210a42b1218433e67b841dbc65e37d0137112
1 file changed
tree: 5915c526e9b3e77f378167a79daeee62337efd8b
  1. ebml_header.py
  2. RELEASE.TXT
  3. webm.py
  4. webminspector.py