public function getConfigFiles()
 {
     $configs = parent::getConfigFiles();
     $configs[] = SCONFIG . 'runtime';
     $configs[] = GLCONFIG . 'global';
     $configs[] = SCONFIG . 'constants';
     $configs[] = SCONFIG . 'errmsg';
     $configs[] = CONFIG . 'constants';
     $configs[] = SCONFIG . 'database';
     $configs[] = CONFIG . 'storage';
     $configs[] = CONFIG . 'image';
     $configs[] = CONFIG . 'menu';
     $configs[] = CONFIG . 'nav';
     $configs[] = SCONFIG . 'proxy';
     return $configs;
 }