static function tear_down_once()
 {
     if (self::$origTranslatableSettings['has_extension']) {
         Object::add_extension('SiteTree', 'Translatable');
         Object::add_extension('SiteConfig', 'Translatable');
     }
     Translatable::set_default_locale(self::$origTranslatableSettings['default_locale']);
     Translatable::set_current_locale(self::$origTranslatableSettings['default_locale']);
     self::kill_temp_db();
     self::create_temp_db();
     parent::tear_down_once();
 }
	static function tear_down_once() {
		SiteTreeTest::tear_down_once();
		
		parent::tear_down_once();
	}