Fixed ProvisionedProductApi controller and test
Removed unused code from cache controller test
Long overdue commit. Tons of refactoring to use ODM entity services.  Provisioning helper still not working
Remove ODM dependencies
Changed schema to allow singletons like server_array -> elasticity_params to be defined as arrays.  This allows winnowing in response to depends matching
Finish removing ORM from dependencies and module loading
Removed json schema validators cause they're insufficient.  Switched from associative arrays to stdClass for parsing product
Finished fixing provisioning helper.  Tests passing.  Still need to complete provisioner adapters