[mediacapture-main] new commits pushed by burnburn

The following commits were just pushed by burnburn to
https://github.com/w3c/mediacapture-main:

* Clarified constraint definition using concepts and some text from PR
61
  by Dan Burnett
https://github.com/w3c/mediacapture-main/commit/4ac4b7380e288f6131adc2c531a76b1caa1e0e6a

Received on Wednesday, 21 January 2015 15:51:45 UTC