code: def ServicesDelete (self, sensor_id, service_id):
          
          if self.__SenseApiCall__('/sensors/{0}/services/{1}.json'.format(sensor_id, service_id), 'DELETE'):
              return True
          else:
              self.__error__ = "api call unsuccessful"
              return False
docs: Delete a service from CommonSense.
              
              @param sensor_id (int) - Sensor id of the sensor the service is connected to.
              @param service_id (int) - Sensor id of the service to delete.
              
              @return (bool) - Boolean indicating whether ServicesDelete was successful.