• fix anonymous polls. Allow export of anonymous poll data, ensure user_ids are not stored in db when poll has closed.
• add "you have been invited" message to auth form when signing up for invitations
• separate print and export functions on poll
• bug for null embed link
• gem and npm package updates
• remove timeline pin after discarding comment
• allow admins to edit other user's comments
• fix emoji fallback urls
• translations updates