code: def create_redditor(self, user_name, password, email=''):
          
          data = {'email': email,
                  'passwd': password,
                  'passwd2': password,
                  'user': user_name}
          return self.request_json(self.config['register'], data=data)
docs: Register a new user.
  
          :returns: The json response from the server.