var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
//disabling touch- as it's causing issues ..
//ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
+ ul.on('click' , this.onClick, this);
+
ul.on("mouseover", this.onMouseOver, this);
ul.on("mouseout", this.onMouseOut, this);