diff -r 5b37998e522e -r 162c1de6545a web/lib/Zend/CodeGenerator/Php/Abstract.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/CodeGenerator/Php/Abstract.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,97 @@
+<?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_CodeGenerator
+ * @subpackage PHP
+ * @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: Abstract.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * @see Zend_CodeGenerator_Abstract
+ */
+require_once 'Zend/CodeGenerator/Abstract.php';
+
+/**
+ * @category   Zend
+ * @package    Zend_CodeGenerator
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+abstract class Zend_CodeGenerator_Php_Abstract extends Zend_CodeGenerator_Abstract
+{
+
+    /**
+     * Line feed to use in place of EOL
+     *
+     */
+    const LINE_FEED = "\n";
+
+    /**
+     * @var bool
+     */
+    protected $_isSourceDirty = true;
+
+    /**
+     * @var int|string
+     */
+    protected $_indentation = '    ';
+
+    /**
+     * setSourceDirty()
+     *
+     * @param bool $isSourceDirty
+     * @return Zend_CodeGenerator_Php_Abstract
+     */
+    public function setSourceDirty($isSourceDirty = true)
+    {
+        $this->_isSourceDirty = ($isSourceDirty) ? true : false;
+        return $this;
+    }
+
+    /**
+     * isSourceDirty()
+     *
+     * @return bool
+     */
+    public function isSourceDirty()
+    {
+        return $this->_isSourceDirty;
+    }
+
+    /**
+     * setIndentation()
+     *
+     * @param string|int $indentation
+     * @return Zend_CodeGenerator_Php_Abstract
+     */
+    public function setIndentation($indentation)
+    {
+        $this->_indentation = $indentation;
+        return $this;
+    }
+
+    /**
+     * getIndentation()
+     *
+     * @return string|int
+     */
+    public function getIndentation()
+    {
+        return $this->_indentation;
+    }
+
+}