anchor.diff:      };
     };
   
  -  
  +
     argparse = buildPythonPackage (rec {
       name = "argparse-1.1";
   
  
positive.code:     };
    };
  
    
    libcloud = buildPythonPackage (rec {
      name = "libcloud-0.3.1";
  
  
negative.code:     };
      propagatedBuildInputs = [unittest2];
    };
  
    lxml = buildPythonPackage ( rec {
      name = "lxml-2.2.2";
  
  