[ttml2] Pull Request: Add note of deprecation of offset-time and fraction component in smpt…

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

== Add note of deprecation of offset-time and fraction component in 
smpt… ==
…e time mode (#165).

See https://github.com/w3c/ttml2/pull/267

Received on Wednesday, 22 February 2017 05:20:11 UTC