title: joomla 1.7 : override a module helper.php
body: <p>I want to override a <code>helper.php</code> file of a module, exactly </p>
  
  <blockquote>
    <p>\administrator\modules\mod_quickicon\helper.php</p>
  </blockquote>
  
  <p>what I want is to update the getButtons function in this file</p>
  
  <p>what are the options I have to override this particular file ? its possible using a plugin ?</p>
  
  <p>thanks</p>