[webrtc-stats] new commits pushed by alvestrand

The following commits were just pushed by alvestrand to https://github.com/w3c/webrtc-stats:

* Removed spurious parent dictionary

Fixes #337
  by Harald Alvestrand
https://github.com/w3c/webrtc-stats/commit/1e386bf917744b95e265bedc6fa30df548dd5913

Received on Monday, 26 February 2018 05:57:59 UTC