static String getString(ResourceBundle bundle, String key) { return getString(bundle, key, key);
static String getString(ResourceBundle bundle, String key, String dfltValue) {  if (bundle != null) { try { return bundle.getString(key); } catch (MissingResourceException x) { } } return dfltValue;
	static String getString(ResourceBundle bundle, String key) {		return getString(bundle, key, key);	}