Import wpt@b994916eb9b33004a0702af66d58332d2d5c5eaa (manual)

Using wpt-import in Chromium c48fb5562fef0270164797dec46416d6735f588a.

TBR=jeffcarp
NOEXPORT=true

Change-Id: I146d718f4f19f286e7034dc68bda56448f4ce988
Reviewed-on: https://chromium-review.googlesource.com/547019
Reviewed-by: Quinten Yearsley <qyearsley@chromium.org>
Commit-Queue: Quinten Yearsley <qyearsley@chromium.org>
Cr-Commit-Position: refs/heads/master@{#482165}
62 files changed