title: bootstrap selectpicker title not showing
body: <p>Not sure why this isn't working. I must be missing something basic.</p>
  
  <pre><code>&lt;div class="input-group"&gt;
     &lt;select id="mySelect" class="selectpicker form-control" title="Please select a type of fruit…"&gt;
          &lt;option&gt;Apple&lt;/option&gt;
          &lt;option&gt;Pear&lt;/option&gt;
          &lt;option&gt;Banana&lt;/option&gt;
          &lt;option&gt;Orange&lt;/option&gt;
      &lt;/select&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I'm wanting it to display "Please select a type of fruit…" until the user selects one. It is displaying "Apple".</p>
  
  <p>What am I doing wrong?</p>