title: Bootstrap datetimepicker set time to 00:00 not working
body: <p>I'm using the bootstrap datetimepicker from Eonasdan: <a href="http://eonasdan.github.io/bootstrap-datetimepicker/" rel="nofollow noreferrer">http://eonasdan.github.io/bootstrap-datetimepicker/</a>. I found an issue similar to other questions (<a href="https://stackoverflow.com/questions/26333982/bootstrap-datetimepicker-hours-and-minutes-not-defaulted-to-0000">bootstrap-datetimepicker hours and minutes not defaulted to 00:00</a>): when i open the datetimepicker, the time should be set as default to 00:00. </p>
  
  <p>I tried setting a default date:</p>
  
  <pre><code>var options = {
      format: 'DD/MM/YYYY HH:mm:ss',
      defaultDate: moment('2015-01-01')
  };
  
  $('#datetimepicker1').datetimepicker(options);
  </code></pre>
  
  <p><a href="http://jsfiddle.net/nrh62dhk/" rel="nofollow noreferrer">http://jsfiddle.net/nrh62dhk/</a></p>
  
  <p>And it works, unless i clear the textbox (delete all text), then it shows again the current time instead of 00:00. </p>
  
  <p>Has anyone found a solution? Thanks.</p>