[webauthn] new commits pushed by emlun

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

* Clarify that the privacy consideration is a timing issue
  by Emil Lundberg
https://github.com/w3c/webauthn/commit/df7dc0f28242bf3819fffcfa6162ae3ef22a6ce3

Received on Monday, 13 November 2017 23:25:45 UTC