This will aid with quickly finding the needed builder and verifying whether a
given test definition is already present or not.

R=machenbach@chromium.org

No-Try: true
Change-Id: I5a9b74925fa2bfb27f29434bb43045394b20cf18
Reviewed-on: https://chromium-review.googlesource.com/1053772
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53174}