Added ApiResourceCollection to tests and wired them into the get call for collections.
Fixed a test to show what it would look like using the ApiResponse.
Fixed the CollectionsResourceIT tests to use the RevisedApiResponse.
Added todo to RevisedApiResponse
Added a new postInternalResponse method to Value Resource in order to keep older tests working.
Added getResponse method so that we could easily query the api response from the ApiResponseCollection.
Added postREsponse collection to the Collection so that we could response specific operations.
Added in test method to groups in order to start seeing how these changes will affect new tests.