title: AWS S3 PHP Fatal error: Class 'CFCredentials' not found
body: <p>So, I think I'm doing everything correctly here...</p>
  
  <p>I downloaded the newest AWS PHP SDK, then I copy the config-sample.inc.php to config.inc.php and fill out the keys, etc.</p>
  
  <p>In my application, I require_once("../AWS/sdk.class.php") and I'm getting an error:</p>
  
  <p>"PHP Fatal error:  Class 'CFCredentials' not found in /Applications/MAMP/htdocs/AWS/config.inc.php on line 50"</p>
  
  <hr>
  
  <p>I pass the sdk_compatibility_test.php test, so can someone help me figure out what the issue here is???  </p>
  
  <p>I can't figure out how sdk.class.php gets access to the CFCredentials class, since it never includes/requires "utilities/utilities.class.php", but I imagine the devs at Amazon have it linked up some how.  I think I'm just missing something.</p>
  
  <p>Thanks!</p>