title: jQuery fullcalendar not showing events in IE9
body: <p>I'm trying to get jQuery fullcalendar work in IE9. So far it's working perfectly in Firefox and Chrome. I'm 100% sure I don't have any commas at the end of any object.</p>
  
  <p>IE's developer console isn't showing any errors, completes the request and shows exactly the same JSON response as FF/Chrome (multi-line-formatted for readability):</p>
  
  <pre><code>[
      {
          "beschreibung":"",
          "end":"2012-07-05 19:00:00",
          "username":"dm",
          "ort":"hier",
          "allDay":"",
          "id":"763-1340202369",
          "title":"termin für den nächsten monat",
          "start":"2012-07-05 17:00:00"
      },{
          "beschreibung":"dfgsfdg",
          "end":"2012-07-31 12:00:00",
          "username":"dm",
          "ort":"",
          "allDay":"",
          "id":"UBePvX8AAQEAACyIg",
          "title":"termin für heute",
          "start":"2012-07-31 10:00:00"
      }
  ]
  </code></pre>
  
  <p>Here's my code:</p>
  
  <pre><code>$o = {
      calOptions: { unselectCancel:'.calEdit', theme: true, buttonText: { today:'Heute', month:'Monat', week:'Woche', day:'Tag' }, monthNames: ['Januar','Februar','März','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'], dayNames: ['Sonntag','Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag'], dayNamesShort: ['So','Mo','Di','Mi','Do','Fr','Sa'], timeFormat: 'H(:mm)', axisFormat: 'H(:mm):00', header: { left:'prev,next today', center:'title', right:'month,agendaWeek,agendaDay' }, editable: true, allDayText: 'Ganztägig', firstDay: 1, firstHour: 8, allDaySlot: false, allDayDefault:false }
  }    
  
  $('#db .fullCalendar').fullCalendar(
      $.extend(
          $o.calOptions, {
              events: {
                  url: 'c.pl',
                  type: 'POST',
                  data: {
                      j: 'json',
                      x: 'c'
                  },
                  error: function(){
  
                  }
              }
          }
      )
  );
  </code></pre>
  
  <p>Now here's the thing I don't get at all. When I set the events object to the JSON-response, IE9 can display them:</p>
  
  <pre><code>$('#db .fullCalendar').fullCalendar(
      $.extend(
          $o.calOptions, {
              events: [{"beschreibung":"","end":"2012-07-05 19:00:00","username":"dm","ort":"hier","allDay":"","id":"763-1340202369","title":"termin für den nächsten monat","start":"2012-07-05 17:00:00"},{"beschreibung":"dfgsfdg","end":"2012-07-31 12:00:00","username":"dm","ort":"","allDay":"","id":"UBePvX8AAQEAACyIg","title":"termin für heute","start":"2012-07-31 10:00:00"}]
          }
      )
  );
  </code></pre>
  
  <p>Any ideas what could be wrong? I don't know where to continue searching...</p>