[ttml2] Pull Request: Clarify nature of region overflow in terms of region's content, paddi…

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

== Clarify nature of region overflow in terms of region's content, paddi… ==
…ng, and border rectangles (#302).

See #302.

See https://github.com/w3c/ttml2/pull/355

Received on Thursday, 1 June 2017 03:49:39 UTC