title: Codeigniter: Is DX_Auth outdated?
body: <p>I tried installing DX_Auth in CI 2.1.0 and it's throwing errors everywhere. I took a look at some of the files and much of it is written for PHP 4. Should I be using a different auth library instead?
  Things I noticed:</p>
  
  <ul>
  <li>Uses <code>Classname</code> instead of <code>__construct</code>. However, this is easy to change</li>
  <li>DX has a <em>plugins</em> folder while CI does not. Is this the equivalent of the *third_party* folder?</li>
  <li>Also, there is no <code>$this-&gt;load-&gt;plugin()</code> which to load the DX <em>plugin</em> folder</li>
  <li>Took a look at DX_Auth.php and saw it says (c) 2008. So...it hasn't been updated since 2008?</li>
  </ul>
  
  <p>This is my first time using an Auth library. Should I be using a different library instead of DX_Auth?</p>