title: Random background images slideshow using backstretch plugin
body: <p>Here is the deal. I'm using a plugin called backstretch wich fullscreen my background images and making a slideshow of it.</p>
  
  <p>This is what I have <a href="http://jsfiddle.net/Autodealers/32KE5/" rel="nofollow">for now</a> (<a href="http://srobbin.com/jquery-plugins/backstretch/" rel="nofollow">website of the plugin</a>).</p>
  
  <p>Now, I want the images be random each time. Say I have 3 images, it would be like:</p>
  
  <pre><code>2, 3, 1
  3, 1, 2
  1, 2, 3
  1, 3, 2
  </code></pre>
  
  <p>In a line this would be: <code>2, 3, 1, 3, 1, 2, 1, 2, 3, 1, 3, 2</code></p>
  
  <p>Note: images must avoid repeating themself like: <code>2, 3, 1, 1, 2, 3</code></p>
  
  <p>Anyone?</p>