def _replaceFind(self, match):
        path = self._loader.findPkgPath(match.group('pkg'))
        return '"{0}"'.format(path) if ' ' in path else path
Overriden here to handle deletion of dvr internal ports.
dataset/ETHPy150Open rapyuta/rce/rce-core/rce/monitor/common.py/ArgumentMixin._replaceFind--crossover with--dataset/ETHPy150Open openstack/neutron/neutron/db/l3_dvr_db.py/L3_NAT_with_dvr_db_mixin._delete_current_gw_port