Room name verification crashes when we have a configured anonymousdomain as it doesn't have any token extracted data. It is safe to skip this check as room creation is verified by jicofo and we have the option restrict_room_creation to admin users.
Removes obsolete print when updating jitsi-meet-tokens.
Adds option to enable/disable domain checking, disabled by default. Domain verification for multiple domains depends on new option muc_mapper_domain_base.