code: public Configuration getConfiguration() {
  		if (configuration == null) {
  			try {
  				configuration = new PropertiesConfiguration(getClass().getResource("/nextserver.properties"));
  			} catch (ConfigurationException e) {
  				throw new RuntimeException(e);
  			}
  		}		
  		return configuration;
  	}
docs: used by StorageUpdate9 to put existing properties inside JCR