title: How can I change the overlay color in fancyBox v2
body: <p>In fancyBox version 1 there was the <code>overlayColor</code> parameter, but in version 2 it doesn't seem to work anymore.</p>
  
  <p>Editing the CSS doesn't work because it gets over-written by the JavaScript in the plugin.</p>
  
  <p>Any ideas?</p>