[ttml2] Review deprecations before finalizing WR.

skynavga has just created a new issue for https://github.com/w3c/ttml2:

== Review deprecations before finalizing WR. ==


Please view or discuss this issue at https://github.com/w3c/ttml2/issues/316 using your GitHub account

Received on Wednesday, 17 May 2017 15:53:19 UTC