anchor.diff:      meta = {
         description = "Parse and format MySQL dates and times";
         license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
  -      maintainers = [ maintainers.rycee ];
       };
     };
   
  
positive.code:       homepage = https://github.com/moose/MooseX-Getopt;
        description = "A Moose role for processing command line options";
        license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
        maintainers = [ maintainers.rycee ];
      };
    };
  
  
negative.code:     meta = {
        description = "Handle Common Gateway Interface requests and responses";
        license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
      };
    };
  
  