title: minDate not working in bootstrap datepicker
body: <p>I am using this bootstrap datepicker <a href="http://www.eyecon.ro/bootstrap-datepicker/" rel="noreferrer">http://www.eyecon.ro/bootstrap-datepicker/</a>:</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
  var dateToday = new Date();
  $(function() {
      $("#id_deadline").datepicker({minDate: dateToday});
  });
  &lt;/script&gt;
  </code></pre>
  
  <p>I want to let select the date from today to future only (not a past date). Datepicker is showing up and it is letting me select the past date too. What's wrong?</p>