[ttml2] Pull Request: Remove superfluous colon ':' from namespace prefixes (#1037).

skynavga has just submitted a new pull request for https://github.com/w3c/ttml2:

== Remove superfluous colon ':' from namespace prefixes (#1037). ==
Closes #1037.

See https://github.com/w3c/ttml2/pull/1051

Received on Monday, 25 March 2019 22:09:47 UTC