[webauthn] new commits pushed by akshayku

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

* PerCredentialSignatureCounters
  by Akshay Kumar
https://github.com/w3c/webauthn/commit/0b658b0269c79eaf4bd4e8e9506d6f6615c91c94

Received on Wednesday, 6 June 2018 09:05:24 UTC