Here are the changes

 var eIcon = !e ? null : $(e).find('.sys-icon-a');    

    var iRight = !e ? 0 : $(document).width() - $(e).offset().left - $(e).width();

        if (eIcon && eIcon.length)

        if (eIcon && eIcon.length) {

}

I Incremented the Revision number by 1 - I didnt do that previously

Still those 3 buttons dont work.

I've just checked your app, it works fine now: