title: Changing the format of the day title in weekview
body: <p>How can I change the formatting of the date in Fullcalendar -> weekview.<br>
  It now says:  </p>
  
  <pre><code>Sun 7/24  Mon 7/25  Tue 7/26  Wed 7/27 Thu 7/28 Fri 7/29  Sat 7/30
  </code></pre>
  
  <p>I want to switch month and day around so it says  </p>
  
  <pre><code>Sun 24/7  Mon 25/7  Tue 26/7 Wed 27/7 Thu 28/7 Fri 29/7  Sat 30/7  
  </code></pre>
  
  <p>which is the way our users are used to in the country where I live/work.</p>