Allow rebaking posts for only one site in multisite. Use RAILS_DB.
BUGFIX: ensured logged in wasn't listing all anonymous filters
Markdown Editor clean up.
FIX: notify_about_flags_after description said it sends to moderators. It actually sends to contact_email.
Merge pull request #2228 from velesin/markdown_editor_clean_up

Markdown Editor clean up.
FIX: normalize category badge code on edit category modal