id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
28536	Replace old cross-browser compatibility JavaScript functions with HTML DOM equivalents	Claude Paroz	nobody	I think that `addEvent`, `removeEvent` and `cancelEventPropagation` can now be safely replaced by their pure Javascript implementations (`addEventListener`, `removeEventListener` and `stopPropagation`). They were added 12 years ago.	Cleanup/optimization	closed	contrib.admin	dev	Normal	fixed			Ready for checkin	1	0	0	0	0	0