* 'create_tables.pgsql' - Renamed table maildir to maillocation - Added transport id (tid) to table domains, for default transport * 'VirtualMailManager/MailLocation.py' * 'VirtualMailManager/Transport.py' - Added to repository * 'VirtualMailManager/constants/ERROR.py' - Added error codes for MailLocation and Transport classes * 'VirtualMailManager/Exceptions.py' - Added exception classes for MailLocation and Transport