docs: public static JSONObject parseFromResourceBundle(ResourceBundle bundle) {
  		JSONObject jsonObject = new JSONObject();
  		Enumeration<String> keys = bundle.getKeys();
  		while (keys.hasMoreElements()) {
  			String key = keys.nextElement();
  			if (key != null) {
  				InternalJSONUtil.propertyPut(jsonObject, key, bundle.getString(key));
  			}
  		}
  		return jsonObject;
  	}