Drop a series on the InfluxDB server.

        :param series: the name of the series to delete
        :type series: string
        :rtype: boolean

def delete_series(self, series):
        """Drop a series on the InfluxDB server.

        :param series: the name of the series to delete
        :type series: string
        :rtype: boolean
        """
        url = "db/{0}/series/{1}".format(
            self._database,
            series
        )

        self.request(
            url=url,
            method='DELETE',
            expected_response_code=204
        )

        return True