$(function(){
	//add linenumbers to the gists
	var gists = $('div.gist');
	
	gists.each(function(){				    
		$(this).find('div.line').each(function(i, e) {
			$(this).prepend(
				$('<div/>').addClass('nbr').attr('rel',++i).html('&nbsp;')
			);
	    })
	});	
});