anchor.diff:        self."requirejs-==0.26.0"
       ];
     };
  -  
  +
     "swig" = self."swig-0.13.2";
  -  
  +
     "swig-0.13.2" = self.buildNodePackage rec {
       name = "swig-0.13.2";
       src = fetchurl {
  
positive.code:     ];
    };
  
    "xmlhttprequest" = self."xmlhttprequest-1.2.2";
  
    "xmlhttprequest-1.2.2" = self.buildNodePackage rec {
  
negative.code:   };
  
    "commander" = self."commander-~0.6.1";
  
    "commander-0.5.1" = self.buildNodePackage rec {
      name = "commander-0.5.1";
      src = fetchurl {
        url = "http://registry.npmjs.org/commander/-/${name}.tgz";
        sha256 = "91042851d0731b28a5e7c342e5cbce7723a7243d31ae378fa86c45ca9493a924";
      };
      deps = [
  
      ];
    };
  
    "commander-~0.6.1" = self.buildNodePackage rec {
      name = "commander-0.6.1";
  