anchor.diff:    };
   
     turses = buildPythonPackage (rec {
  -    name = "turses-0.2.5";
  +    name = "turses-0.2.8";
   
       src = fetchurl {
         url = "http://pypi.python.org/packages/source/t/turses/${name}.tar.gz";
  
positive.code:       sha256 = "82a38f674da1fa496c0fc4df714cbb058540bed72a30c50a2e344b0d984c4d21";
      };
  
      propagatedBuildInputs = [ httplib2  ];
      doCheck = false;
  
      meta = {
  
negative.code: 
  
    flake8 = buildPythonPackage (rec {
      name = "flake8-1.5";
  
      src = fetchurl {
        url = "http://pypi.python.org/packages/source/f/flake8/${name}.tar.gz";
        md5 = "525be5c7fcaf85f6819c77752cb2ee72";
      };
  
      doCheck = false;
  