[webvtt] Pull Request: Change parsing of 'line' setting to accept non-integers

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

== Change parsing of 'line' setting to accept non-integers ==
Non-integers can already enter the data model via the DOM API.
However, a valid WebVTT file can still only use integers.

Fixes #307.

See https://github.com/w3c/webvtt/pull/308

Received on Wednesday, 29 June 2016 11:27:42 UTC