Add media asset for issue 1418
Downloaded from: https://github.com/web-platform-tests/wpt/raw/master/media/test.ogv License: 3-Clause BSD
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
Downloaded from: https://github.com/web-platform-tests/wpt/raw/master/media/test.ogv License: 3-Clause BSD