title: statesave not working with datatables when rows are added dynamically
body: <p>I am using DataTables and I initialize the table with </p>
  
  <pre><code>$(document).ready(function() {
      $('#example').dataTable( {
          stateSave: true
      } );
  } );
  </code></pre>
  
  <p>I populate my table dynamically using $('#example').row.add(...)</p>
  
  <p>When I reload or revisit my page, the table is empty again.  Is stateSave supposed to work with dynamically inserted row entires?</p>