start implementing Modules.Events.addEventListener. Think about possible problems: http://stackoverflow.com/questions/446892/how-to-find-event-listeners-on-a-dom-node/6434924#6434924 https://developer.mozilla.org/en-US/docs/Web/API/EventTarget.addEventListener?redirectlocale=en-US&redirectslug=DOM%2FEventTarget.addEventListener http://msdn.microsoft.com/en-us/library/ie/ff975245(v=vs.85).aspx
Started implementind Modules.Events.addListener
Implemented addListener and addContextListener