diff --git a/system/codeigniter/Base4.php b/system/codeigniter/Base4.php
index b242c00..a95c281 100644
--- a/system/codeigniter/Base4.php
+++ b/system/codeigniter/Base4.php
@@ -1,69 +1,69 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
-/**
- * CodeIgniter
- *
- * An open source application development framework for PHP 4.3.2 or newer
- *
- * @package		CodeIgniter
- * @author		ExpressionEngine Dev Team
- * @copyright	Copyright (c) 2008, EllisLab, Inc.
- * @license		http://codeigniter.com/user_guide/license.html
- * @link		http://codeigniter.com
- * @since		Version 1.3
- * @filesource
- */
-
-// ------------------------------------------------------------------------
-
-/**
- * CI_BASE - For PHP 4
- *
- * This file is used only when CodeIgniter is being run under PHP 4.
- *
- * In order to allow CI to work under PHP 4 we had to make the Loader class
- * the parent of the Controller Base class.  It's the only way we can
- * enable functions like $this->load->library('email') to instantiate
- * classes that can then be used within controllers as $this->email->send()
- *
- * PHP 4 also has trouble referencing the CI super object within application
- * constructors since objects do not exist until the class is fully
- * instantiated.  Basically PHP 4 sucks...
- *
- * Since PHP 5 doesn't suffer from this problem so we load one of
- * two files based on the version of PHP being run.
- *
- * @package		CodeIgniter
- * @subpackage	codeigniter
- * @category	front-controller
- * @author		ExpressionEngine Dev Team
- * @link		http://codeigniter.com/user_guide/
- */
- class CI_Base extends CI_Loader {
-
-	function CI_Base()
-	{
-		// This allows syntax like $this->load->foo() to work
-		parent::CI_Loader();
-		$this->load =& $this;
-		
-		// This allows resources used within controller constructors to work
-		global $OBJ;
-		$OBJ = $this->load; // Do NOT use a reference.
-	}
-}
-
-function &get_instance()
-{
-	global $CI, $OBJ;
-	
-	if (is_object($CI))
-	{
-		return $CI;
-	}
-	
-	return $OBJ->load;
-}
-
-
-/* End of file Base4.php */
+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package		CodeIgniter
+ * @author		ExpressionEngine Dev Team
+ * @copyright	Copyright (c) 2008, EllisLab, Inc.
+ * @license		http://codeigniter.com/user_guide/license.html
+ * @link		http://codeigniter.com
+ * @since		Version 1.3
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * CI_BASE - For PHP 4
+ *
+ * This file is used only when CodeIgniter is being run under PHP 4.
+ *
+ * In order to allow CI to work under PHP 4 we had to make the Loader class
+ * the parent of the Controller Base class.  It's the only way we can
+ * enable functions like $this->load->library('email') to instantiate
+ * classes that can then be used within controllers as $this->email->send()
+ *
+ * PHP 4 also has trouble referencing the CI super object within application
+ * constructors since objects do not exist until the class is fully
+ * instantiated.  Basically PHP 4 sucks...
+ *
+ * Since PHP 5 doesn't suffer from this problem so we load one of
+ * two files based on the version of PHP being run.
+ *
+ * @package		CodeIgniter
+ * @subpackage	codeigniter
+ * @category	front-controller
+ * @author		ExpressionEngine Dev Team
+ * @link		http://codeigniter.com/user_guide/
+ */
+ class CI_Base extends CI_Loader {
+
+	function CI_Base()
+	{
+		// This allows syntax like $this->load->foo() to work
+		parent::CI_Loader();
+		$this->load =& $this;
+		
+		// This allows resources used within controller constructors to work
+		global $OBJ;
+		$OBJ = $this->load; // Do NOT use a reference.
+	}
+}
+
+function &get_instance()
+{
+	global $CI, $OBJ;
+	
+	if (is_object($CI))
+	{
+		return $CI;
+	}
+	
+	return $OBJ->load;
+}
+
+
+/* End of file Base4.php */
 /* Location: ./system/codeigniter/Base4.php */
\ No newline at end of file