System.out.println("Alert.setCurrent() of " + alert + " with nextDisplayable=" + nextDisplayable);
	public static void setCurrent( Display display, Alert alert, Displayable nextDisplayable ) {		//System.out.println("Alert.setCurrent() of " + alert );		if (nextDisplayable == null) {			//System.out.println("Alert: storing current displayable from display");			nextDisplayable = display.getCurrent();		}		alert.nextDisplayable = nextDisplayable;		display.setCurrent( alert );	}