GitLab

The latest comment in bug 475940, though dated, seems to indicate the
tests run just fine.  The only way to know for sure is to re-enable them
and confirm they are no longer flaky.

BUG=475940
TBR=simonhatch@chromium.org

Review URL: https://codereview.chromium.org/1553573002

Cr-Commit-Position: refs/heads/master@{#367112}