Resource managers dont't overload type
Resource managers dont't overload type

The _clusto_driver attribute is already unique per driver, while
_clusto_type should be more generic. In this case all resource managers
share the same _clusto_type except for the IP Manager, but I think that
shouldn't be the case.

motivator/clusto,JTCunning/clusto,sloppyfocus/clusto,clusto/clusto,motivator/clusto,thekad/clusto,thekad/clusto,clusto/clusto,JTCunning/clusto,sloppyfocus/clusto