anchor.diff:  
     nylon = callPackage ../tools/networking/nylon { };
   
  +  nzbget = callPackage ../tools/networking/nzbget { };
  +  
     obex_data_server = callPackage ../tools/bluetooth/obex-data-server { };
   
     obexd = callPackage ../tools/bluetooth/obexd { };
  
positive.code:     client = true;
    });
  
    aria = builderDefsPackage (import ../tools/networking/aria) {
    };
  
    aria2 = callPackage ../tools/networking/aria2 { };
  
  
negative.code: 
    libp11 = callPackage ../development/libraries/libp11 { };
  
    libpar2 = callPackage ../development/libraries/libpar2 { };
  
    libpcap = callPackage ../development/libraries/libpcap { };
  
    libpng = callPackage ../development/libraries/libpng { };
  