String dirProp = System.getProperty("user.dir");
String dirProp = SystemProperties.getProperty("user.dir");
	public FindBugsFrame() {				UserPreferences prefs = UserPreferences.getUserPreferences();		prefs.read();				String dirProp = System.getProperty("user.dir");				if (dirProp != null) {			currentDirectory = new File(dirProp);		}		initComponents();		postInitComponents();	}