anchor.diff:          Prepare('/404', Method, InHeaders, InContent, InContentType);
         inherited Request(Context);
         ContentType := ContentTypeWithoutCharset(Context.OutContentType);
  -      Result := HTML_NOTFOUND;
  +      Result := HTTP_NOTFOUND;
       end else begin
         with Context do
           Prepare('/404.html', Method, InHeaders, InContent, InContentType);
  
positive.code:           AddCustomHeader(Context, 'Location', SockString(
              FormatUTF8('http%://%%',
                [HTTPS[Context.UseSSL], Host, PathLowerCased])));
            Result := HTML_MOVEDPERMANENTLY;
            Exit;
          end;
        end;
  
negative.code:       Host := 'www.' + Host;
        AddCustomHeader(Context, 'Location', SockString(
          FormatUTF8('http%://%%', [HTTPS[Context.UseSSL], Host, Path])));
        Result := HTTP_MOVEDPERMANENTLY;
        Exit;
      end;
    end;
  