Updated openstack/openstack
Project: openstack/sahara  869591aa5a59cd86e33c8e5e94abd319984fe426

Remove unused parameters in integration tests

* remove HADOOP_DIRECTORY parameter
* remove HADOOP_VERSION and PLUGIN_NAME parameters from
map-reduce test script

Change-Id: I8eb4a1ebb5dc1462026f99347ae4bd5f5ddc9a11