title: JQuery UI datepicker Short Month
body: <p>Im using the jqueryUI datepicker for the first time and i am displaying the calendar like so</p>
  
  <pre><code>&lt;div id="datepicker"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>Now i am trying to display just a short month "Oct, Nov, etc" in the header but it's not working, any ideas what im missing.</p>
  
  <pre><code>$("#datepicker").datepicker(
              {
                  numberOfMonths: [3, 1],
                  firstDay: 1,
                  dateFormat: "d/mm/yy",
                  monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", 
                                    "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
                  onSelect: function (dateText, inst) {
                      navigatedate(dateText, inst);
  
  
                  }
              });
  </code></pre>