Removed tests for non-existent methods.
Removed tests for non-existent methods.

simkimsia/crud,FriendsOfCake/crud,ojengwa/crud,FriendsOfCake/crud-json-api,pwerken/cakephp-crud,Spriz/crud,deizel/crud,johanmeiring/crud,dakota/crud,davidyell/crud,bravo-kernel/crud,ankr/crud,bcrowe/crud