rem: onError: function(aErrNo, aMessage) { } 
add: onError: function(aMessage) {} 
context:         onError: function(aErrNo, aMessage) { }
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/3238a7f33ecb564d0c962fe61b46872dbd5c5a51/calendarWindow.js/clean/calendar/resources/content/calendarWindow.js