title: Mac 10.8 > Cannot encode text file with UTF8
body: <p>I cannot have a text or php file with utf8 charset ! I tried Netbeans, PhpStorm, iconv CLI etc... still file charset = us-ascii :</p>
  
  <pre><code>iconv -f us-ascii -t utf-8 toto.php &gt; toto2.php
  file -I toto2.php
  toto2.php: text/plain; charset=us-ascii
  </code></pre>
  
  <p>What can I do ?</p>