[webauthn] new commits pushed by vijaybh

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

* Secure context requirement: SHOULD -> MUST

Fixes #146
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/3a08cd813bc615f339bd1c1d6557d15810703c63

* clientDataJSON is returned in WebAuthnAttestation (top-level 
attestation structure), not AttestationStatement (packed attestation)

Fixes #119
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/553f9dab7bdf7386b5f82646be172b7ef5916f59

* After successful makeCredential or getAssertion, cancel outstanding 
requests to other authenticators

Fixes #124
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/4b03779aa70190f73cbe5469fbea438217040a46

* Correct length of packed attestation

Fixes #33
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/629e5cef274d53b43c2784edfcf65b26e6020694

* Stamp out references to KeyHandle

Fixes #31
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/2d07450b288b4fc3b145851a6a4b8f12d62a7785

Received on Friday, 22 July 2016 00:24:17 UTC