title: How to make selected option clickable (and toggle-able) in a multiple Select2?
body: <p>The default behaviour in a multiple Select2 is that the selected option is hidden from .select2-results ul (which can be tweaked via pure css).</p>
  
  <pre><code>.select2-results .select2-selected {
      display: block !important;
      position: relative;
      margin-left: 10px;
  }
  </code></pre>
  
  <p><a href="http://jsfiddle.net/3Vb6d/" rel="nofollow">http://jsfiddle.net/3Vb6d/</a></p>
  
  <p>However a selected option is not clickable, too.  I am looking for a way to toggle an option in the dropdown via a click.</p>
  
  <p>Any and all ideas are highly appreciated.
  Cheers!</p>