typo in docs

website/index.html

@@ -49,7 +49,7 @@ <h3>Conditional lightbox</h3>
   </div>
   <div class="gc3">
     <h3>Memory management</h3>
-    <p>Popup has an extendable micro templating engine that reuses existing DOM elements (<a href="http://codepen.io/dimsemenov/pen/sHoxp">example</a>), which is expecially useful when your popups same pattern.</p>
+    <p>Popup has an extendable micro templating engine that reuses existing DOM elements (<a href="http://codepen.io/dimsemenov/pen/sHoxp">example</a>), which is especially useful when your popups same pattern.</p>
   </div>
 </div><br/>