rem: when.events = when.events.filter(function (e) { return !e.equals(item); }); 
add: dump("after: " + when.events.map(function (e) { return e.item.title; }).join(" ") + "\n"); 
context:     when.events = when.events.filter(function (e) {        return !e.equals(item);    });
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/5e0aea19f7957132a55eda68a94217d24a48e141/agenda-tree.js/buggy/calendar/lightning/content/agenda-tree.js