--- a/web/lib/Zend/Service/ShortUrl/AbstractShortener.php	Thu Mar 21 17:31:31 2013 +0100
+++ b/web/lib/Zend/Service/ShortUrl/AbstractShortener.php	Thu Mar 21 19:50:53 2013 +0100
@@ -14,7 +14,7 @@
  *
  * @category   Zend
  * @package    Zend_Service_ShortUrl
- * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id: $
  */
@@ -32,11 +32,11 @@
 /**
  * @category   Zend
  * @package    Zend_Service_ShortUrl
- * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 abstract class Zend_Service_ShortUrl_AbstractShortener
-    extends Zend_Service_Abstract 
+    extends Zend_Service_Abstract
     implements Zend_Service_ShortUrl_Shortener
 {
     /**
@@ -46,7 +46,7 @@
      */
     protected $_baseUri = null;
 
-    
+
     /**
      * Checks whether URL to be shortened is valid
      *
@@ -63,7 +63,7 @@
             ));
         }
     }
-    
+
     /**
      * Verifies that the URL has been shortened by this service
      *