anchor.diff:    };
   
   
  +  bitbucket_api = buildPythonPackage rec {
  +    name = "bitbucket-api-0.4.4";
  +
  +    src = fetchurl {
  +      url = "http://pypi.python.org/packages/source/b/bitbucket-api/${name}.tar.gz";
  +      md5 = "6f3cee3586c4aad9c0b2e04fce9704fb";
  +    };
  +
  +    propagatedBuildInputs = [ requests_oauth2 nose sh ];
  +
  +    doCheck = false;
  +
  +    meta = {
  +      homepage = https://github.com/Sheeprider/BitBucket-api;
  +      description = "Python library to interact with BitBucket REST API";
  +      license = pkgs.lib.licenses.mit;
  +    };
  +  };
  +
  +
     bitstring = buildPythonPackage rec {
       name = "bitstring-3.1.2";
   
  
positive.code:     meta = {
        description = "Requests is an Apache2 Licensed HTTP library, written in Python, for human beings..";
        homepage = http://docs.python-requests.org/en/latest/;
      };
    };
  
  
negative.code:     meta = {
        description = "S-expression parser for Python";
        homepage = "https://github.com/tkf/sexpdata";
      };
    };
  
  
    sh = buildPythonPackage rec {
      name = "sh-1.08";
  
      src = fetchurl {
        url = "http://pypi.python.org/packages/source/s/sh/${name}.tar.gz";
        md5 = "4028bcba85daa0aef579ed24261e88a3";
      };
  
      doCheck = false;
  
      meta = {
        description = "Python subprocess interface";
        homepage = http://pypi.python.org/pypi/sh/;
      };
    };
  
  