diff -r bd595ad770fc -r 1c2f13fd785c web/enmi/Zend/Tool/Project/Provider/Application.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/enmi/Zend/Tool/Project/Provider/Application.php	Thu Jan 20 19:30:54 2011 +0100
@@ -0,0 +1,87 @@
+<?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_Tool
+ * @subpackage Framework
+ * @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: Application.php 20851 2010-02-02 21:45:51Z ralph $
+ */
+
+/**
+ * @category   Zend
+ * @package    Zend_Tool
+ * @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_Tool_Project_Provider_Application 
+    extends Zend_Tool_Project_Provider_Abstract
+    implements Zend_Tool_Framework_Provider_Pretendable
+{
+    
+    protected $_specialties = array('ClassNamePrefix');
+    
+    /**
+     * 
+     * @param $classNamePrefix Prefix of classes
+     * @param $force
+     */
+    public function changeClassNamePrefix($classNamePrefix /* , $force = false */)
+    {
+        $profile = $this->_loadProfile(self::NO_PROFILE_THROW_EXCEPTION);
+        
+        $originalClassNamePrefix = $classNamePrefix;
+        
+        if (substr($classNamePrefix, -1) != '_') {
+            $classNamePrefix .= '_';
+        }
+        
+        $configFileResource = $profile->search('ApplicationConfigFile');
+        $zc = $configFileResource->getAsZendConfig('production');
+        if ($zc->appnamespace == $classNamePrefix) {
+            throw new Zend_Tool_Project_Exception('The requested name ' . $classNamePrefix . ' is already the prefix.');
+        }
+
+        // remove the old
+        $configFileResource->removeStringItem('appnamespace', 'production');
+        $configFileResource->create();
+        
+        // add the new
+        $configFileResource->addStringItem('appnamespace', $classNamePrefix, 'production', true);
+        $configFileResource->create();
+        
+        // update the project profile
+        $applicationDirectory = $profile->search('ApplicationDirectory');
+        $applicationDirectory->setClassNamePrefix($classNamePrefix);
+
+        $response = $this->_registry->getResponse();
+        
+        if ($originalClassNamePrefix !== $classNamePrefix) {
+            $response->appendContent(
+                'Note: the name provided "' . $originalClassNamePrefix . '" was'
+                    . ' altered to "' . $classNamePrefix . '" for correctness.',
+                array('color' => 'yellow')
+                );
+        } 
+        
+        // note to the user
+        $response->appendContent('Note: All existing models will need to be altered to this new namespace by hand', array('color' => 'yellow'));
+        $response->appendContent('application.ini updated with new appnamespace ' . $classNamePrefix);
+        
+        // store profile
+        $this->_storeProfile();
+    }
+    
+}