Remove keys from the public or secret keyrings.

        :param keys: Single key ID or list of mutiple IDs
        :param secret: Delete secret keys
        :rtype: DeleteResult

def delete_keys(self, keys, secret=False):
        '''
        Remove keys from the public or secret keyrings.

        :param keys: Single key ID or list of mutiple IDs
        :param secret: Delete secret keys
        :rtype: DeleteResult
        '''
        return self.execute(
            DeleteResult(),
            ['--batch', '--yes', '--delete-secret-key' if secret else '--delete-key'] + list(make_list(keys))
        )