[w3c/webauthn] 089c10: Number the steps in the authenticator operations.

  Branch: refs/heads/master
  Home:   https://github.com/w3c/webauthn
  Commit: 089c10e16bdcda0bd75db1d7f1d6a2be21304e08
      https://github.com/w3c/webauthn/commit/089c10e16bdcda0bd75db1d7f1d6a2be21304e08
  Author: Jeffrey Yasskin <jyasskin@chromium.org>
  Date:   2017-10-05 (Thu, 05 Oct 2017)

  Changed paths:
    M index.bs

  Log Message:
  -----------
  Number the steps in the authenticator operations.