Update THT to align with puppet-tripleo changes made in [1]
- Add new CinderNetappPoolNameSearchPattern parameter
- Deprecate CinderNetappStoragePools parameter
- Remove previously deprecated CinderNetappEseriesHostType parameter
[1] https://review.openstack.org/570406
Fix relative path in file the sample-env-generator uses to generate
environments/storage/cinder-netapp-config.yaml.
Change-Id: I813ca60eb5ce9e008e1b72e88d83709d3125676f