rem: s.droppables.each(function(d){ Droppables.remove(d) }); 
add: this.observers.each( function(o) { if(o[eventName]) o[eventName](eventName, draggable, event); }); 
context:       s.droppables.each(function(d){ Droppables.remove(d) });
meta: 3974	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3974/af9adbf17404d887f31369756326b0109da7ae2b/dragdrop.js/buggy/root/static/js/dragdrop.js