GitLab

Adds the same string as the Infobar would show according to the UI
mocks.

Also cleans up PageInfoController a bit from my last adventure there.

Bug: 888029
Change-Id: Iba1bae14ba05ecd912431463db73ec7a72ebb7f5
Reviewed-on: https://chromium-review.googlesource.com/1246782Reviewed-by: Theresa <twellington@chromium.org>
Reviewed-by: Doug Arnett <dougarnett@chromium.org>
Commit-Queue: Robert Ogden <robertogden@chromium.org>
Cr-Commit-Position: refs/heads/master@{#594857}