[webauthn] new commits pushed by WebAuthnBot

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

* Built by Travis-CI: 4fd5dd5d5c642ba3756edb3eece3aa1bdd992be5 Merge pull request #884 from w3c/issue-151-credential-portability
  by Travis-CI
https://github.com/w3c/webauthn/commit/0a2da289070caea2b340316f8bfddc1a0f679ce5

Received on Wednesday, 13 June 2018 17:58:16 UTC