GitLab

Omit them from the profile info cache, and show a profile picker if
the default profile is supervised.

BUG=866578
R=bauerb@chromium.org,tschumann@chromium.org,msarda@chromium.org

Change-Id: Ice583daee39eb1efc987af6a16de256d5bb1fc65
Reviewed-on: https://chromium-review.googlesource.com/1145271
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Carlos IL <carlosil@chromium.org>
Reviewed-by: Bernhard Bauer <bauerb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#577307}