visibility level info in project tabs
Merge branch 'privacy_label' of https://github.com/skv-headless/gitlabhq into skv-headless-privacy_label
Style project visibility icons on dashboard

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'skv-headless-privacy_label'