title: jquery date picker locale setting not working
body: <p>the documentation seems simple enough, but in practice, this feature is not working! </p>
  
  <p>I need the date to be in dd/mm/yyyy format. </p>
  
  <pre><code>$(function() {
      $("#txt_date").datepicker($.datepicker.regional['en-GB']);
  });
  </code></pre>
  
  <p>Can you help?</p>
  
  <p>Currently the date is outputted as mm/dd/yyyy.</p>
  
  <p>Many thanks</p>