title: Datatables doesn't recognize pageLength for number of rows
body: <p>I'm simply trying to have only 15 rows when I bring my data up. For some reason it is not working. Any help would be appreciated.</p>
  
  <pre><code>    $('.datatable').dataTable({
      "processing": true,
      "serverSide": true,
      "ajax": {
          "url": "/ajaxI/gd/1/54",
          "data": function (d) {
  
          }
      },
      "paging": true,
      "searching": false,
      "lengthChange": true,
      "lengthMenu": [[15, 25, 50, -1], [15, 25, 50, "All"]],
      "pageLength": 15,
      "oLanguage": {
          "sProcessing": ' &amp;nbsp; &lt;img src="/img/ajax-loader-large.gif" alt="Loading" width="26" height="26" /&gt;'
      },
      "autoWidth" : false        }
  });
  </code></pre>
  
  <p>All my data shows up for some weird reason.</p>