anchor.diff:    };
   
   
  +  "Missing-2.13.1" = self.buildPythonPackage {
  +    name = "Missing-2.13.1";
  +    src = fetchurl {
  +        url = "https://pypi.python.org/packages/source/M/Missing/Missing-2.13.1.zip";
  +        md5 = "9823cff54444cbbcaef8fc45d8e42572";
  +    };
  +    doCheck = false;
  +    buildInputs = [ pkgs.unzip ];
  +    propagatedBuildInputs = [ self."ExtensionClass-2.13.2" ];
  +    installCommand = ''easy_install --always-unzip --no-deps --prefix="$out" .'';
  +    meta = {
  +      description = ''
  +        Special Missing objects used in Zope2.
  +        '';
  +      homepage = "http://pypi.python.org/pypi/Missing";
  +      license = "ZPL 2.1";
  +    };
  +  };
  +
  +
     "plone.app.iterate-2.1.10" = self.buildPythonPackage {
       name = "plone.app.iterate-2.1.10";
       src = fetchurl {
  
positive.code:   };
  
  
    "plone.resourceeditor-1.0" = self.buildPythonPackage {
      name = "plone.resourceeditor-1.0";
      src = fetchurl {
          url = "https://pypi.python.org/packages/source/p/plone.resourceeditor/plone.resourceeditor-1.0.zip";
          md5 = "443ff0a0ad83b94fc08cac46ee3b2ad4";
      };
      doCheck = false;
      buildInputs = [ pkgs.unzip ];
      propagatedBuildInputs = [ self."plone.resource-1.0.2" self.setuptools self."zope.component__zcml-3.9.5" self."zope.interface-3.6.7" self."zope.publisher-3.12.6" self."zope.schema-4.2.2" self."Zope2-2.13.21" ];
      installCommand = ''easy_install --always-unzip --no-deps --prefix="$out" .'';
      meta = {
        description = ''
          UNKNOWN
          '';
        homepage = "https://github.com/plone/plone.resourceeditor";
        license = "GPL";
      };
    };
  
  
    "zope.app.publication-3.12.0" = self.buildPythonPackage {
      name = "zope.app.publication-3.12.0";
      src = fetchurl {
  
negative.code:         '';
        homepage = "http://pypi.python.org/pypi/plone.batching";
        license = "GPL";
      };
    };
  
  
    "mechanize-0.2.5" = self.buildPythonPackage {
      name = "mechanize-0.2.5";
      src = fetchurl {
          url = "https://pypi.python.org/packages/source/m/mechanize/mechanize-0.2.5.tar.gz";
          md5 = "32657f139fc2fb75bcf193b63b8c60b2";
      };
      doCheck = false;
      buildInputs = [  ];
      propagatedBuildInputs = [  ];
      installCommand = ''easy_install --always-unzip --no-deps --prefix="$out" .'';
      meta = {
        description = ''
          Stateful programmatic web browsing.
          '';
        homepage = "http://wwwsearch.sourceforge.net/mechanize/";
        license = "BSD";
      };
    };
  
  