anchor.diff:        sha256 = "82a38f674da1fa496c0fc4df714cbb058540bed72a30c50a2e344b0d984c4d21";
       };
   
  -    propagatedBuildInputs = [ httplib2  ];
  +    propagatedBuildInputs = [ httplib2 ];
       doCheck = false;
   
       meta = {
  
positive.code: 
  
    alot = buildPythonPackage rec {
      rev = "27c91058c49d8755d2813d5b78094f40f36ec905";
      name = "alot-0.3.3_${rev}";
  
      src = fetchurl {
        url = "https://github.com/pazz/alot/tarball/${rev}";
        name = "${name}.tar.bz";
        sha256 = "67e1033aa91818b7fa4c3911430a4da0f73aca92c3e3832c010038cbf263eec2";
      };
  
      doCheck = false;
  
negative.code:   };
  
    turses = buildPythonPackage (rec {
      name = "turses-0.2.8";
  
      src = fetchurl {
        url = "http://pypi.python.org/packages/source/t/turses/${name}.tar.gz";
  