Add new classes to the md guide + embed tweets (!3450) · Merge requests · GitLab.com / www-gitlab-com · GitLab

Do not update/delete: Banner broadcast message test data

Do not update/delete: Notification broadcast message test data

username-removed-236961 requested to merge update-md-guide into master Oct 11, 2016

Closes https://gitlab.com/gitlab-com/marketing/issues/507