title: Highslide close button position
body: <p>Hello. I need to add close button to the top right corner of highslide popup window. I add to config:</p>
  
  <pre><code>hs.registerOverlay({
      html: '&lt;div class="closebutton" onclick="return hs.close(this)" title="Close"&gt;&lt;/div&gt;',
      position: 'top right',
      useOnHtml: true,
      fade: 2 // fading the semi-transparent overlay looks bad in IE
  });
  </code></pre>
  
  <p>But on some pages popup window has a caption text on the right panel, and numbering above the photo. And this button positioned relative to photo, not to the whole window. Maybe overlay can be added to one element higher in the DOM (class highslide-wrapper)? This could solve my issue.</p>
  
  <p>offsetX and offsetY work only on pages with caption on the right panel.</p>
  
  <p>Thank you</p>