rem: if(!event.keyCode==Event.KEY_ESC) return; 
add: if(event.keyCode!=Event.KEY_ESC) return; 
context:   keyPress: function(event) {    if(!event.keyCode==Event.KEY_ESC) return;    this.finishDrag(event, false);    Event.stop(event);  },
meta: 1782	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1782/a458ebb30ee90b66048c7fd858f5f39957a9be68/dragdrop.js/clean/webapp/sandbox/scripts/dragdrop.js