Fix language in example caption.

Changed "Can be aligned it to..." to "Can be aligned to..."

website/_includes/examples.html

@@ -32,7 +32,7 @@ <h3>Single image lightbox</h3>
       3 &mdash; no gaps, zoom animation, close icon in top-right corner.<br/>
     </p>
     <div class="html-code grid-of-images">
-      <a class="image-popup-vertical-fit" href="http://farm9.staticflickr.com/8241/8589392310_7b6127e243_b.jpg" title="Caption. Can be aligned it to any side and contain any HTML.">
+      <a class="image-popup-vertical-fit" href="http://farm9.staticflickr.com/8241/8589392310_7b6127e243_b.jpg" title="Caption. Can be aligned to any side and contain any HTML.">
         <img src="http://farm9.staticflickr.com/8241/8589392310_7b6127e243_s.jpg" width="75" height="75" />
       </a>
       <a class="image-popup-fit-width" href="http://farm9.staticflickr.com/8379/8588290361_ecf8c27021_b.jpg" title="This image fits only horizontally.">