GitLab

1) Added supervised-user and signed-in user badge. We do not have
designs for other badges yet and I need to investigate on all other
badge types to see which one should be switched to the new style.
Before that we hide all other badges to avoid style conflict.

2) Updated caps lock icon to match the new spec.

BUG=718159

Review-Url: https://codereview.chromium.org/2919523005
Cr-Commit-Position: refs/heads/master@{#476517}