merging controllers into one, removing processor, started using find_payment from payment engines to isolate a bit better the backer class from catarse
removing catarse submodule, our tests should be based only in interfaces, not on the whole catarse code
removed test/dummy
got tests running without catarse project, still need to mock several things
removed factorygirl and database_cleaner everything should be mocked here
fixed methods update_backer and process_moip_message
fixed the first create_notification specs
controller specs are working now, we still need to migrate the old processor specs
migrating old processor specs to controller specs WIP
fixed specs and removed old processor specs
finished removing payment namespace