[w3c/webauthn] c7f159: cleanup "easy" issues WD-06 (#489)

  Branch: refs/heads/master
  Home:   https://github.com/w3c/webauthn
  Commit: c7f1592b66216963f243ca06eafb5dc2224d8479
      https://github.com/w3c/webauthn/commit/c7f1592b66216963f243ca06eafb5dc2224d8479
  Author: =JeffH <Jeff.Hodges@KingsMountain.com>
  Date:   2017-06-13 (Tue, 13 Jun 2017)

  Changed paths:
    M index.bs

  Log Message:
  -----------
  cleanup "easy" issues WD-06 (#489)

* [SameObject] on readonly attrs fixes #285. align IDL

* hashAlg -> hashAlgorithm fixes #326

* allowList -> allowCredentials improves #327

* excludeList -> excludeCredentials fixes #327

* Attachment -> AuthenticatorAttachment improves #329

* Transport -> AuthenticatorTransport fixes #329

* PublicKeyCredentialParameters.algorithm -> .alg fixes #351

* add self attestation to U2F Attestation Statement Format, fixes #392

* make CredFooOptions dict members non-nullable, fixes #490

* add Note wrt 'alg', thx jyasskin

* more merge cleanup allowList->allowCredentials

* normalize fooCredentialDescriptorList terms fixes #494