code: func initAllLog(c *CompositeMultiHandler, basePath string, config *config.Context) {
  	if config != nil {
  		extraLogFlag := config.BoolDefault(SPECIAL_USE_FLAG, false)
  		if output, found := config.String("log.all.output"); found {
  			// Set all output for the specified handler
  			if extraLogFlag {
  				log.Printf("Adding standard handler for levels to >%s< ", output)
  			}
  			initHandlerFor(c, output, basePath, NewLogOptions(config, true, nil, LvlAllList...))
  		}
  	}
  }
docs: // Init the log.all configuration options