$(document).ready(function() {
      
	function addMega(){
		$(this).addClass("hovering");
	}
	
	function removeMega(){
		$(this).removeClass("hovering");
		}
		
		var megaConfig = {
		 interval: 25,
		 sensitivity: 1,
		 over: addMega,
		 timeout: 500,
		 out: removeMega
	};
	
	$("li.mega").hoverIntent(megaConfig)


});