Used internally when loading code. You should probably use 
        load_objects().

def load_code(self, path, package, callwith):
        '''
        Used internally when loading code. You should probably use 
        load_objects().
        '''
        sys.path = [path] + sys.path
        g_o = importlib.import_module(package).get_objects
        del sys.path[0]
        for obj in g_o(callwith):
            self.code[obj.title.lower()] = obj