public static void load(URL url,Object holder){
  try {
    load(url.openStream(),holder);
  }
 catch (  IOException e) {
    e.printStackTrace();
  }
}

public static void load ( URL url , Object holder ) { try { load ( url . openStream ( ) , holder ) ; } catch ( IOException e ) { e . printStackTrace ( ) ; } }
shortcut to load configs from url .
