GitLab

https://www.w3.org/TR/webauthn/#ref-for-dom-authenticatorassertionresponse-userhandle

Bug: 847878
Change-Id: I8071207c15d3150a486133eb50cc7d00cbba5401
Reviewed-on: https://chromium-review.googlesource.com/1079200Reviewed-by: Balazs Engedy <engedy@chromium.org>
Commit-Queue: Kim Paulhamus <kpaulhamus@chromium.org>
Cr-Commit-Position: refs/heads/master@{#563073}