anchor.diff:  var
     F: TEditorFrame;
     NCmd, NIndex: integer;
  +  Category: TAppCommandCategory;
   begin
     Result:= '';
   
  
positive.code:         else
            Result:= 'c:'+IntToStr(NCmd);
        end;
      categ_RecentFile:
        begin
          NIndex:= NCmd-cmdFirstRecentCommand;
  
negative.code:             Result:= 'c:'+IntToStr(NCmd);
          end;
        end;
  
      categ_OpenedFile:
        begin
          NIndex:= NCmd-cmdFirstFileCommand;
  