[w3c/webauthn] 32994f: Create 2016-05-13-Berlin-f2f.md

  Branch: refs/heads/master
  Home:   https://github.com/w3c/webauthn
  Commit: 32994fe3357631ec7f4e0bc5a7bbaef5af27f61c
      https://github.com/w3c/webauthn/commit/32994fe3357631ec7f4e0bc5a7bbaef5af27f61c
  Author: Wendy Seltzer <wendy@seltzer.org>
  Date:   2016-05-04 (Wed, 04 May 2016)

  Changed paths:
    A meetings/2016-05-13-Berlin-f2f.md

  Log Message:
  -----------
  Create 2016-05-13-Berlin-f2f.md

Input from https://lists.w3.org/Archives/Public/public-webauthn/2016May/0044.html