rem: modifyEventWithDialog(calendarEvent); 
add: modifyEventWithDialog(getOccurrenceOrParent(calendarEvent)); 
context: function editEvent(){   if( gCalendarWindow.EventSelection.selectedEvents.length == 1 )   {      var calendarEvent = gCalendarWindow.EventSelection.selectedEvents[0];      if( calendarEvent != null )      {         modifyEventWithDialog(calendarEvent);      }   }}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/5e3907b7417e119a8ddb681060b70cf865bf6ce8/calendar.js/clean/calendar/resources/content/calendar.js