title: Normalizer fatal error with XAMPP and PHP 5.4.4
body: <p>When I use the PHP class <code>Normalizer</code> (e.g. <code>\Normalizer::normalize($string, Normalizer::FORM_KD);</code>) in my class <code>Text.php</code> in custom namespace <code>Utils</code>, I get the following error:</p>
  
  <pre><code>Fatal error: Class 'Utils\Normalizer' not found 
  in C:\xampp\htdocs\MyProject\src\Utils\text.php on line 380
  </code></pre>
  
  <p>My project runs under <strong>XAMPP</strong> with <strong>PHP 5.4.4</strong>. I know also that:</p>
  
  <ul>
  <li><code>Normalizer</code> should work since <strong>PHP 5 >= 5.3.0</strong>.</li>
  <li>The extension <code>php_intl.dll</code> is enabled in my <code>php.ini</code>
  file.</li>
  </ul>
  
  <p>What am I missing?</p>