GitLab

The default error message is displayed, when there is communication
problem.

Bug: 806868
Change-Id: Ic08594ce1b15535858b05d81406a5edac51150b5
Reviewed-on: https://chromium-review.googlesource.com/c/1256743
Commit-Queue: Lukasz Suder <lsuder@google.com>
Reviewed-by: Jungshik Shin <jshin@chromium.org>
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Reviewed-by: Ganggui Tang <gogerald@chromium.org>
Cr-Commit-Position: refs/heads/master@{#601555}