Removes unused call in CrudAction::_redirect().
Removes unused call in CrudAction::_redirect().

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