[webvtt] Pull Request: Fix #270: Add classes to specify text color

zcorpan has just submitted a new pull request for 
https://github.com/w3c/webvtt:

== Fix #270: Add classes to specify text color ==
Same colors as CEA608, excluding blue and black.

Closes #272.

Issue: #270

See https://github.com/w3c/webvtt/pull/279

Received on Friday, 4 December 2015 12:57:52 UTC