[ttml2] Pull Request: Clarify that descendants of conditionally excluded elements are alway…

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

== Clarify that descendants of conditionally excluded elements are alway… ==
…s excluded themselves (#926)

Closes #926.

See https://github.com/w3c/ttml2/pull/928

Received on Monday, 23 July 2018 15:23:03 UTC