diff -r 5a6b6e770365 -r 68c69c656a2c web/lib/Zend/Validate/File/Exists.php
--- a/web/lib/Zend/Validate/File/Exists.php	Thu May 07 15:10:09 2015 +0200
+++ b/web/lib/Zend/Validate/File/Exists.php	Thu May 07 15:16:02 2015 +0200
@@ -14,9 +14,9 @@
  *
  * @category  Zend
  * @package   Zend_Validate
- * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
- * @version   $Id: Exists.php 24593 2012-01-05 20:35:02Z matthew $
+ * @version   $Id$
  */
 
 /**
@@ -29,7 +29,7 @@
  *
  * @category  Zend
  * @package   Zend_Validate
- * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Validate_File_Exists extends Zend_Validate_Abstract
@@ -63,7 +63,7 @@
      * Sets validator options
      *
      * @param  string|array|Zend_Config $directory
-     * @return void
+     * @throws Zend_Validate_Exception
      */
     public function __construct($directory = array())
     {
@@ -113,6 +113,7 @@
      * Adds the file directory which will be checked
      *
      * @param  string|array $directory The directory to add for validation
+     * @throws Zend_Validate_Exception
      * @return Zend_Validate_File_Extension Provides a fluent interface
      */
     public function addDirectory($directory)