diff -r 5a6b6e770365 -r 68c69c656a2c web/lib/Zend/Captcha/Base.php
--- a/web/lib/Zend/Captcha/Base.php	Thu May 07 15:10:09 2015 +0200
+++ b/web/lib/Zend/Captcha/Base.php	Thu May 07 15:16:02 2015 +0200
@@ -15,7 +15,7 @@
  * @category   Zend
  * @package    Zend_Captcha
  * @subpackage Adapter
- * @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
  */
 
@@ -33,9 +33,9 @@
  * @category   Zend
  * @package    Zend_Captcha
  * @subpackage Adapter
- * @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: Base.php 24593 2012-01-05 20:35:02Z matthew $
+ * @version    $Id$
  */
 abstract class Zend_Captcha_Base extends Zend_Validate_Abstract implements Zend_Captcha_Adapter
 {
@@ -78,6 +78,7 @@
      * Set name
      *
      * @param string $name
+     * @return Zend_Captcha_Adapter
      */
     public function setName($name)
     {
@@ -89,7 +90,6 @@
      * Constructor
      *
      * @param  array|Zend_Config $options
-     * @return void
      */
     public function __construct($options = null)
     {