anchor.diff:        url = "mirror://cpan/modules/by-module/HTML/${name}.tar.gz";
         sha256 = "1yg9fy6s8f1jscfxf7a9hm91x43cjhk3ijw46z94sw8133h50rvy";
       };
  -    propagatedBuildInputs = 
  +    propagatedBuildInputs =
         [ ClassAccessorChained Clone ConfigAny
           DateCalc ListMoreUtils EmailValid
           DataVisitor DateTime DateTimeFormatBuilder
           DateTimeFormatStrptime DateTimeFormatNatural
  -        Readonly YAMLLibYAML NumberFormat HashFlatten 
  +        Readonly YAMLLibYAML NumberFormat HashFlatten
           HTMLTokeParserSimple RegexpCommon
           CaptchaReCAPTCHA HTMLScrubber FileShareDir
           TemplateToolkit CryptCBC CryptDES PathClass
  
positive.code:     inherit fetchurl buildPerlPackage stdenv DBDmysql;
    };
  
    MailIMAPClient = buildPerlPackage {
      name = "Mail-IMAPClient-2.2.9";
      src = fetchurl {
  
negative.code:       url = mirror://cpan/authors/id/S/SA/SAMV/Set-Object-1.26.tar.gz;
        sha256 = "1hx3wrw8xkvaggacc8zyn86hfi3079ahmia1n8vsw7dglp1bbhmj";
      };
    };
  
    Socket6 = buildPerlPackage rec {
      name = "Socket6-0.23";
      src = fetchurl {
        url = "mirror://cpan/authors/id/U/UM/UMEMOTO/${name}.tar.gz";
        sha256 = "eda753f0197e8c3c8d4ab20a634561ce84011fa51aa5ff40d4dbcb326ace0833";
      };
      buildInputs = [ pkgs.which ];
    };
  
    SortVersions = buildPerlPackage rec {
  