Bulk export a set of results.

        :param ids: Int list of result IDs.
        :rtype: tuple `(io.BytesIO, 'filename')`

def bulk_export(self, ids, exclude_captures=False):
        """Bulk export a set of results.

        :param ids: Int list of result IDs.
        :rtype: tuple `(io.BytesIO, 'filename')`
        """
        return self.service.bulk_export(self.base, ids, params={'exclude_captures': exclude_captures})