[webauthn] new commits pushed by WebAuthnBot

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

* Built by Travis-CI: 4bb24bfe5ddfd676eafd408efb32f9078ec4733a Link "extension identifier" as requested in #602
  by Travis-CI
https://github.com/w3c/webauthn/commit/5b546716eda0f66adeab3d7bf3c70844bf425e89

Received on Thursday, 12 October 2017 23:21:03 UTC