Merge pull request #273 from dmishe/py3_introspection_regression

            for model in models.get_models(app):

                if router.allow_syncdb(self.connection.alias, model):

                    all_models.append(model)

        tables = map(self.table_name_converter, tables)

        tables = list(map(self.table_name_converter, tables))

        return set([

            m for m in all_models

            if self.table_name_converter(m._meta.db_table) in tables