title: How to reliably subclass UITableViewCell for grouped UITableView?
body: <p>When writing a customized subclass of <code>UITableViewCell</code>, I find that the results work well for the rectangular cells of a plain-styled <code>UITableView</code>, but do not work at all for the rounded cells in a grouped-styled table.</p>
  
  <p>Is there a way to reliably subclass <code>UITableViewCell</code> to draw cells which work for grouped-style tables? (Without using Interface Builder.)</p>