GitLab

BUG=none
R= mkearney@chromium.org, smain@chromium.org, binji@chromium.org, binji@google.com, kalman@chromium.org
TEST=none
NOTRY=true
(documentation only change)

Review URL: https://codereview.chromium.org/483163002

Cr-Commit-Position: refs/heads/master@{#292305}