[mediacapture-record] Pull Request: Revert "mimeType does not need a default value; isTypeSupported("") should return true"

miguelao has just submitted a new pull request for 
https://github.com/w3c/mediacapture-record:

== Revert "mimeType does not need a default value; isTypeSupported("")
 should return true" ==
Reverts w3c/mediacapture-record#41

See https://github.com/w3c/mediacapture-record/pull/44

Received on Wednesday, 20 January 2016 22:30:41 UTC