title: Kendo UI TabStrip e.preventDefault() doesn't work
body: <p>Two problems:</p>
  
  <p>1.) 
  e.preventDefault() doesn't work correctly with Kendo UI TabStrip when somewhere</p>
  
  <pre><code>$("#tabstrip").kendoTabStrip().data('kendoTabStrip');
  </code></pre>
  
  <p>appears.</p>
  
  <p>2.) 
  Imagine the User clicks on another tab, but has unsaved changes. 
  A dialog pops up and ask if he wants to discard the changes and go to the tab or
  if he wants to stay on the active tab to save his changes.</p>
  
  <p>My solution doesn't work. Because of the 1. Problem I guess and because
  .data() somehow reinitialises the TabStrip?! What is wrong?</p>
  
  <p>Here is a (not) working example
  <a href="http://jsfiddle.net/Nakkvarr/w9586/" rel="nofollow">http://jsfiddle.net/Nakkvarr/w9586/</a></p>
  
  <p>Any ideas on this issue?</p>