title: Cakephp 2.0 using xml in plugin
body: <p>I am trying to migrate the plugin from cakephp 1.3 to 2.x.</p>
  
  <p><strong>Original code</strong></p>
  
  <pre><code>        App::import('Core', 'Xml');
          $Xml = new Xml($response);
          $response = $Xml-&gt;toArray(false); // Send false to get separate elements
          $Xml-&gt;__destruct();
          $Xml = null;
  </code></pre>
  
  <p>I think in cakephp 2.x <strong>app::import('Core', 'Xml');</strong> world become <strong>App::import('Utility', 'Xml');</strong> Should i use <strong>Xml::toArray(Xml::build($response));</strong>. Then I am stuck. I appreciate any help.</p>