[webauthn] new commits pushed by leshi

The following commits were just pushed by leshi to 
https://github.com/w3c/webauthn:

* Clarify usage of transport hints
  by Alexei Czeskis
https://github.com/w3c/webauthn/commit/f85d72d6ba3d38a6d8d83e6e301bdbe154e66aa7

Received on Thursday, 29 September 2016 00:38:46 UTC