diff -r 5a6b6e770365 -r 68c69c656a2c web/lib/Zend/Application/Resource/Navigation.php
--- a/web/lib/Zend/Application/Resource/Navigation.php	Thu May 07 15:10:09 2015 +0200
+++ b/web/lib/Zend/Application/Resource/Navigation.php	Thu May 07 15:16:02 2015 +0200
@@ -15,9 +15,9 @@
  * @category   Zend
  * @package    Zend_Application
  * @subpackage Resource
- * @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: Navigation.php 24593 2012-01-05 20:35:02Z matthew $
+ * @version    $Id$
  */
 
 /**
@@ -33,7 +33,7 @@
  * @category   Zend
  * @package    Zend_Application
  * @subpackage Resource
- * @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)
  * @author     Dolf Schimmel
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
@@ -57,10 +57,12 @@
         if (!$this->_container) {
             $options = $this->getOptions();
 
-            if(isset($options['defaultPageType'])) {
-                Zend_Navigation_Page::setDefaultPageType($options['defaultPageType']);
+            if (isset($options['defaultPageType'])) {
+                Zend_Navigation_Page::setDefaultPageType(
+                    $options['defaultPageType']
+                );
             }
-            
+
             $pages = isset($options['pages']) ? $options['pages'] : array();
             $this->_container = new Zend_Navigation($pages);
         }
@@ -93,15 +95,16 @@
     protected function _storeRegistry()
     {
         $options = $this->getOptions();
-        if(isset($options['storage']['registry']['key']) &&
-           !is_numeric($options['storage']['registry']['key'])) // see ZF-7461
-        {
-           $key = $options['storage']['registry']['key'];
+        // see ZF-7461
+        if (isset($options['storage']['registry']['key'])
+            && !is_numeric($options['storage']['registry']['key'])
+        ) {
+            $key = $options['storage']['registry']['key'];
         } else {
             $key = self::DEFAULT_REGISTRY_KEY;
         }
 
-        Zend_Registry::set($key,$this->getContainer());
+        Zend_Registry::set($key, $this->getContainer());
     }
 
     /**