https://bugs.webkit.org/show_bug.cgi?id=120899.

Rubber stamped by Filip Pizlo.

* fullscreen/full-screen-remove-ancestor-during-transition.html:
* fullscreen/full-screen-table-section.html:
* gamepad/gamepad-api.html:
* gamepad/gamepad-out-of-range-crasher.html:
* gamepad/gamepad-polling-access.html:
* http/tests/local/blob/script-tests/TEMPLATE.html:
* http/tests/local/blob/send-data-blob.html:
* http/tests/local/blob/send-hybrid-blob.html:
* http/tests/local/blob/send-sliced-data-blob.html:
* http/tests/local/fileapi/file-last-modified-after-delete.html:
* http/tests/local/fileapi/file-last-modified.html:
* http/tests/local/fileapi/script-tests/TEMPLATE.html:
* http/tests/local/fileapi/send-dragged-file.html:
* http/tests/local/fileapi/send-sliced-dragged-file.html:
* http/tests/local/formdata/form-data-with-unknown-file-extension.html:
* http/tests/local/formdata/script-tests/TEMPLATE.html:
* http/tests/local/formdat...