diff -r 5b37998e522e -r 162c1de6545a web/lib/Zend/Auth/Storage/Session.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Auth/Storage/Session.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,150 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Auth
+ * @subpackage Storage
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Session.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+
+/**
+ * @see Zend_Auth_Storage_Interface
+ */
+require_once 'Zend/Auth/Storage/Interface.php';
+
+
+/**
+ * @see Zend_Session
+ */
+require_once 'Zend/Session.php';
+
+
+/**
+ * @category   Zend
+ * @package    Zend_Auth
+ * @subpackage Storage
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Auth_Storage_Session implements Zend_Auth_Storage_Interface
+{
+    /**
+     * Default session namespace
+     */
+    const NAMESPACE_DEFAULT = 'Zend_Auth';
+
+    /**
+     * Default session object member name
+     */
+    const MEMBER_DEFAULT = 'storage';
+
+    /**
+     * Object to proxy $_SESSION storage
+     *
+     * @var Zend_Session_Namespace
+     */
+    protected $_session;
+
+    /**
+     * Session namespace
+     *
+     * @var mixed
+     */
+    protected $_namespace;
+
+    /**
+     * Session object member
+     *
+     * @var mixed
+     */
+    protected $_member;
+
+    /**
+     * Sets session storage options and initializes session namespace object
+     *
+     * @param  mixed $namespace
+     * @param  mixed $member
+     * @return void
+     */
+    public function __construct($namespace = self::NAMESPACE_DEFAULT, $member = self::MEMBER_DEFAULT)
+    {
+        $this->_namespace = $namespace;
+        $this->_member    = $member;
+        $this->_session   = new Zend_Session_Namespace($this->_namespace);
+    }
+
+    /**
+     * Returns the session namespace
+     *
+     * @return string
+     */
+    public function getNamespace()
+    {
+        return $this->_namespace;
+    }
+
+    /**
+     * Returns the name of the session object member
+     *
+     * @return string
+     */
+    public function getMember()
+    {
+        return $this->_member;
+    }
+
+    /**
+     * Defined by Zend_Auth_Storage_Interface
+     *
+     * @return boolean
+     */
+    public function isEmpty()
+    {
+        return !isset($this->_session->{$this->_member});
+    }
+
+    /**
+     * Defined by Zend_Auth_Storage_Interface
+     *
+     * @return mixed
+     */
+    public function read()
+    {
+        return $this->_session->{$this->_member};
+    }
+
+    /**
+     * Defined by Zend_Auth_Storage_Interface
+     *
+     * @param  mixed $contents
+     * @return void
+     */
+    public function write($contents)
+    {
+        $this->_session->{$this->_member} = $contents;
+    }
+
+    /**
+     * Defined by Zend_Auth_Storage_Interface
+     *
+     * @return void
+     */
+    public function clear()
+    {
+        unset($this->_session->{$this->_member});
+    }
+}