[ttml2] Pull Request: Clarify distinction between validation processing, validation process…

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

== Clarify distinction between validation processing, validation process… ==
…or, and validating content processor (#689).

Closes #689.

See https://github.com/w3c/ttml2/pull/777

Received on Friday, 18 May 2018 22:28:11 UTC