title: Redirect http://servername.com/ to http://servername.com/~username
body: <p>How can I redirect</p>
  
  <pre><code>http://servername.com/
  </code></pre>
  
  <p>so that it points to</p>
  
  <pre><code>http://servername.com/~username
  </code></pre>
  
  <p>?</p>