title: how to import Asx3mer on flex?
body: <p>Firstly i'm just a week old to flex.
  I want to convert some data to XML format and then display.<br>
  I found I could use :  </p>
  
  <pre><code>    var myContactXML:XML= Asx3mer.instance.toXML(myContact);   
  </code></pre>
  
  <p>Here i need Asx3mer.as class. I'm not sure if it is a in-built class. CTRL+shift+O doesn't help either.<br>
  I tried copying the code of this class into a action-script but it has other dependencies as well. </p>
  
  <p>Pls help</p>
  
  <p>Thanks,Bhu</p>