diff --git a/system/codeigniter/Compat.php b/system/codeigniter/Compat.php
index 108b0a1..82fdf32 100644
--- a/system/codeigniter/Compat.php
+++ b/system/codeigniter/Compat.php
@@ -1,94 +1,94 @@
-<?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		Rick Ellis
- * @copyright	Copyright (c) 2006, EllisLab, Inc.
- * @license		http://www.codeigniter.com/user_guide/license.html
- * @link		http://www.codeigniter.com
- * @since		Version 1.0
- * @filesource
- */
-
-// ------------------------------------------------------------------------
-
-/**
- * Compatibility Functions
- *
- * Function overrides for older versions of PHP or PHP environments missing
- * certain extensions / libraries
- *
- * @package		CodeIgniter
- * @subpackage	codeigniter
- * @category	Compatibility Functions
- * @author		EllisLab Development Team
- * @link		http://www.codeigniter.com/user_guide/
- */
-
-// ------------------------------------------------------------------------
-
-/*
- * PHP versions prior to 5.0 don't support the E_STRICT constant
- * so we need to explicitly define it otherwise the Exception class 
- * will generate errors when running under PHP 4
- *
- */
-if ( ! defined('E_STRICT'))
-{
-	define('E_STRICT', 2048);
-}
-
-/**
- * ctype_digit()
- *
- * Determines if a string is comprised only of digits
- * http://us.php.net/manual/en/function.ctype_digit.php
- *
- * @access	public
- * @param	string
- * @return	bool
- */
-if (! function_exists('ctype_digit'))
-{
-	function ctype_digit($str)
-	{
-		if (! is_string($str) OR $str == '')
-		{
-			return FALSE;
-		}
-		
-		return ! preg_match('/[^0-9]/', $str);
-	}	
-}
-
-// --------------------------------------------------------------------
-
-/**
- * ctype_alnum()
- *
- * Determines if a string is comprised of only alphanumeric characters
- * http://us.php.net/manual/en/function.ctype-alnum.php
- *
- * @access	public
- * @param	string
- * @return	bool
- */
-if (! function_exists('ctype_alnum'))
-{
-	function ctype_alnum($str)
-	{
-		if (! is_string($str) OR $str == '')
-		{
-			return FALSE;
-		}
-		
-		return ! preg_match('/[^0-9a-z]/i', $str);
-	}	
-}
-
-// --------------------------------------------------------------------
-
+<?php  if (!defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package		CodeIgniter
+ * @author		ExpressionEngine Dev Team
+ * @copyright	Copyright (c) 2006, EllisLab, Inc.
+ * @license		http://www.codeigniter.com/user_guide/license.html
+ * @link		http://www.codeigniter.com
+ * @since		Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * Compatibility Functions
+ *
+ * Function overrides for older versions of PHP or PHP environments missing
+ * certain extensions / libraries
+ *
+ * @package		CodeIgniter
+ * @subpackage	codeigniter
+ * @category	Compatibility Functions
+ * @author		EllisLab Development Team
+ * @link		http://www.codeigniter.com/user_guide/
+ */
+
+// ------------------------------------------------------------------------
+
+/*
+ * PHP versions prior to 5.0 don't support the E_STRICT constant
+ * so we need to explicitly define it otherwise the Exception class 
+ * will generate errors when running under PHP 4
+ *
+ */
+if ( ! defined('E_STRICT'))
+{
+	define('E_STRICT', 2048);
+}
+
+/**
+ * ctype_digit()
+ *
+ * Determines if a string is comprised only of digits
+ * http://us.php.net/manual/en/function.ctype_digit.php
+ *
+ * @access	public
+ * @param	string
+ * @return	bool
+ */
+if (! function_exists('ctype_digit'))
+{
+	function ctype_digit($str)
+	{
+		if (! is_string($str) OR $str == '')
+		{
+			return FALSE;
+		}
+		
+		return ! preg_match('/[^0-9]/', $str);
+	}	
+}
+
+// --------------------------------------------------------------------
+
+/**
+ * ctype_alnum()
+ *
+ * Determines if a string is comprised of only alphanumeric characters
+ * http://us.php.net/manual/en/function.ctype-alnum.php
+ *
+ * @access	public
+ * @param	string
+ * @return	bool
+ */
+if (! function_exists('ctype_alnum'))
+{
+	function ctype_alnum($str)
+	{
+		if (! is_string($str) OR $str == '')
+		{
+			return FALSE;
+		}
+		
+		return ! preg_match('/[^0-9a-z]/i', $str);
+	}	
+}
+
+// --------------------------------------------------------------------
+
 ?>
\ No newline at end of file