fixed a misspelling in the Input library of CDATA
diff --git a/system/libraries/Input.php b/system/libraries/Input.php
index e351566..f987579 100644
--- a/system/libraries/Input.php
+++ b/system/libraries/Input.php
@@ -666,7 +666,7 @@
 						'-moz-binding'		=> '[removed]',

 						'<!--'				=> '&lt;!--',

 						'-->'				=> '--&gt;',

-						'<!CDATA['			=> '&lt;![CDATA['

+						'<![CDATA['			=> '&lt;![CDATA['

 					);

 

 		foreach ($bad as $key => $val)