new_contents: # gozerlib/socket/xmpp/errors.py
  #
  #
  
  """ xmpp error codes. """
  
  errors = {'400': 'Bad Request',
            '401': 'Unauthorized',
            '402': 'Payment Required',
            '403': 'Forbidden',
            '404': 'Not Found',
            '405': 'Not Allowed',
            '406': 'Not Acceptable',
            '407': 'Registration Required',
            '408': 'Request Timeout',
            '409': 'Conflict',
             '500': 'Internal Server Error',
             '501': 'Not Implemented',
             '502': 'Remove Server Error',
             '503': 'Service Unavailable',
             '504': 'Remove Server Timeout',
             '510': 'Disconnected'
           }
  
subject: add xmpp error codes