[ortc] Merged Pull Request: Allow setTrack(null)

robin-raymond has just merged aboba's pull request 622 for 
https://github.com/w3c/ortc:

== Allow setTrack(null) ==
Fix for Issue https://github.com/w3c/ortc/issues/615

See https://github.com/w3c/ortc/pull/622

Received on Thursday, 1 December 2016 17:44:01 UTC