anchor.diff:      meta = {
         description = "Handle passing of status messages between screens of a web application";
         license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
  -      maintainers = [ stdenv.lib.maintainers.rycee ];
       };
     };
   
  
positive.code:       homepage = https://github.com/rjbs/Throwable;
        description = "A role for classes that can be thrown";
        license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
        maintainers = [ maintainers.rycee ];
      };
    };
  
  
negative.code:       homepage = https://github.com/rjbs/Sub-Exporter-ForMethods;
        description = "Helper routines for using Sub::Exporter to build methods";
        license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
      };
    };
  
  