title: Change the searchDisplayController table view style to grouped?
body: <p>I have a <code>searchDisplayController</code> that searches a <code>UITableView</code>.</p>
  
  <p>After entering the search terms, I can see another <code>UITableView</code> that contains the search results. However, I want this <code>UITableView</code> to be GROUPED, not PLAIN (like it is by default).</p>
  
  <p>How do I do this?</p>