}
	private boolean setProps(Dictionary origProps, Dictionary newProps) {		boolean changed = false;		for(int i = 0; i < PROPS.length; i++)			if (checkProp(origProps.get(PROPS[i]), newProps.get(PROPS[i]))) {				changed = true;				origProps.put(PROPS[i], newProps.get(PROPS[i]));			}		return changed;	}