title: Best practice to load external feed by curl?
body: <p>I have a task to write application which will consume external feed.
  The feed is private and will return vehicle information from 3rd party in xml format.
  I've used it before using curl.</p>
  
  <ol>
  <li><p>What would be the best Zend Framework 2 practice to build the application - in terms how to organise Controllers/Actions/Services or so?</p></li>
  <li><p>Is there any CURL implementation in ZF2 which I can use?</p></li>
  </ol>