GitLab

This last set of tweaks fixes the swarming configs for a couple
of builders. It looks like things should be back to working now.

TBR=hinoka@chromium.org
NOTRY=true
BUG=853040

Change-Id: Id485754a30a8a22cef5e39e5ea601c78e23cd7d8
Reviewed-on: https://chromium-review.googlesource.com/1103781Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Dirk Pranke <dpranke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#567912}