protected void checkShoutValidity(Order shout) throws IllegalOrderException {
   super.checkShoutValidity(shout);
   //		checkImprovement(shout);
 }
 @Override
 public void onRoundClosed() {
   super.onRoundClosed();
 }
 @Override
 public void onEndOfDay() {
   super.onEndOfDay();
   orderBook.reset();
 }
 public void onRoundClosed() {
   super.onRoundClosed();
   generateQuote();
   clear();
 }