GitLab

For the following OSes: android, chromiumos, fuchsia, linux, and win.
And remove the change in luci.chromium.try

Bug: 1098927
Change-Id: I6a547e24c645128e3bef5368cf8117269dd0de47
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2286191Reviewed-by: Garrett Beaty <gbeaty@chromium.org>
Reviewed-by: Stephen Martinis <martiniss@chromium.org>
Commit-Queue: Haiyang Pan <hypan@google.com>
Cr-Commit-Position: refs/heads/master@{#789665}