[ttml2] Pull Request: Remove xml:base from chunk (#961).

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

== Remove xml:base from chunk (#961). ==
Closes #961.

See https://github.com/w3c/ttml2/pull/962

Received on Wednesday, 1 August 2018 22:01:52 UTC