title: How to remove CakePHP's trailing timing benchmark comment
body: <p>I've been with this awful problem for hours, Googled as much as I can but still unlucky to figure out the solution.</p>
  
  <p>The problem is:</p>
  
  <p>each page rendered by CakdPHP has a default trailing timing benchmark comment, such as:</p>
  
  <pre><code>&lt;html&gt;
     &lt;head /&gt;
     &lt;body /&gt;
  &lt;/html&gt;
  &lt;!-- 3.4533s !--&gt;
  </code></pre>
  
  <p>How can I remove the last line?enter code here?</p>