code: public Config loadConfig(final @Nullable String confname, final String rootPath, final boolean reset) {
  		final Config config = loadConfig(confname, rootPath);
  		if (reset) COREUTILS_CONTEXT.eventBus().post(new ConfigurationChangedEvent(config));
  		return config;
  	}
docs: Loads and merges application configuration with default properties.
  @param confname - optional configuration filename
  @param rootPath - only load configuration properties underneath this path that this code
  module owns and understands
  @param reset - set to <tt>true</tt> will send a notification to all the components subscribed to the {@link ConfigurationChangedEvent}
  @return Configuration loaded from the provided filename or from default properties.