GitLab

Apparently the main waterfall now runs linux-chromeos-rel, so add
content_browsertests --mus to it.

BUG=776513
TEST=test only changes

Change-Id: I342b2a9ff107c870c15b9b8ffebd413ccc9d38f1
Reviewed-on: https://chromium-review.googlesource.com/773286Reviewed-by: Michael Wasserman <msw@chromium.org>
Commit-Queue: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#517105}