title: Bootstrap tooltip disable button Firefox/Chrome
body: <p>I tried to add tooltip on disabled button </p>
  
  <p>Sometime it's work with Firefox, sometime with Chrome</p>
  
  <p><a href="http://jsfiddle.net/danq3r8n/11/" rel="nofollow noreferrer">http://jsfiddle.net/danq3r8n/11/</a></p>
  
  <pre><code>&lt;!-- Work only with Chrome !--&gt;
  &lt;button disabled&gt;
      &lt;div data-toggle="tooltip" data-placement="left" title="test"&gt;
          Disable
      &lt;/div&gt;
  &lt;/button&gt;
  
  &lt;!-- Work only with Firefox !--&gt;
  &lt;button data-toggle="tooltip" data-placement="left" title="test" disabled&gt;
      Disable
  &lt;/button&gt;
  </code></pre>
  
  <p>But I didn't success to make a disabled button with tooltip with can work on Firefox AND Chrome.</p>
  
  <p>What's the problem with bootstrap tooltip?</p>