// Behaviour: Perform page specific behaviour for index
//                 Allow menu li's to be clickable and href to child anchor href.
// Author: Karl Oakes
// Version: 1.0
	$(document).ready(function () {
		$('#index ul.menu li').click(function() {
			window.location = $('a', $(this)).attr("href");
		});
		// links with external rel attribute, open in new window, only required for the tour
		$('a[rel~=external]').click(function(){
			window.open( this.href, '' );
			return false;
		});
     });