[webauthn] new commits pushed by vijaybh

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

* [administrivia] Add previous version link
  by Vijay Bharadwaj
https://github.com/w3c/webauthn/commit/91e4c05962fcf6f7306c2c9d9a298d8802021ba3

Received on Friday, 2 September 2016 18:33:30 UTC