Other Test Domains

I have adapted several existing test cases (clayl, ru-conus, tfg-conus) for use on ocelote with little effort.
These need to be uploaded somewhere, and until we decide on a good location for all of our benchmarks, I should at least put them up here.

Deliverables:
- test cases and assets with readme.

Done when: 
- Michelle can go onto Ocelote and run this without snags.