[old-tests] Update tests for the TextTrackCue/VTTCue split (#429)

VTTCue has been split out from TextTrackCue in the specs:

http://whatwg.org/html#texttrackcue
http://dev.w3.org/html5/webvtt/#vttcue-interface

View on GitHub: https://github.com/w3c/web-platform-tests/pull/429

Received on Monday, 11 November 2013 13:18:49 UTC