anchor.diff:  
       inherit hostName httpPort httpsPort
         user group adminAddr logDir stateDir
  -      extraDirectories applicationMappings;
  +      applicationMappings;
       noUserDir = !cfg.enableUserDir;
  +    extraDirectories = extraConfig + cfg.extraConfig;
       
       subServices =
       
  
positive.code:   logDir = cfg.logDir;
    stateDir = cfg.stateDir;
    enableSSL = false;
    extraDirectories = cfg.extraDirectories + extraConfig;
    applicationMappings = cfg.mod_jk.applicationMappings;
    
    startingDependency = if config.services.gw6c.enable && config.services.gw6c.autorun then "gw6c" else "network-interfaces";
  
negative.code:         )
          )
        )
        /* ++
  
        (optional cfg.extraSubservices.enable
          (map (service : service webServer pkgs) cfg.extraSubservices.services)
        ) */;
    };
    
  in
  