[webauthn] new commits pushed by AngeloKai

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

* Normalize RFC2119 langugage (#470)

* Normalize RFC langugages

* Minor tweak to not accidentally change things

* update based on review

* fixed travis build issue
  by Angelo Liao
https://github.com/w3c/webauthn/commit/3cfaeba5be63850c23231fa220e8b5592bfd62ed

Received on Tuesday, 9 January 2018 08:13:31 UTC