Add support for touch devices (iPhone)

Thanks for the great theme. Out of the box my top nav didn't work on an iPhone because there's no :hover.

Here's what I did to enable it:
In template.php add:

/**
 * Add some js so our menus work for users w/ out hover
 */
drupal_add_js('jQuery(document).ready(function($) {  

$("#header-menu ul.menu li").bind("touchstart", function(){
    $(this).toggleClass("hover");
});

});',
array('type' => 'inline', 'scope' => 'header', 'weight' => 5)
);

And then to style.css somewhere around line 292 add a 3rd selector:

#header-menu ul.menu li.expanded:hover, #header-menu ul.menu li.expanded:hover > ul.menu, #header-menu ul.menu li.expanded.hover > ul.menu { display:block; }

Sorry to be lazy and not make a legit patch but I had trouble making a child theme and so I've got the core all hacked up so it's hard to submit a discrete patch.

C-