Fixed conflict.
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
old mode 100644
new mode 100755
index a8895d6..5f79551
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -27,17 +27,19 @@
* @link http://codeigniter.com/user_guide/
*/
-/*
- * ------------------------------------------------------
- * Define the CodeIgniter Version
- * ------------------------------------------------------
+/**
+ * CodeIgniter Version
+ *
+ * @var string
+ *
*/
- define('CI_VERSION', '2.1.0-dev');
+ define('CI_VERSION', '2.0.2');
-/*
- * ------------------------------------------------------
- * Define the CodeIgniter Branch (Core = TRUE, Reactor = FALSE)
- * ------------------------------------------------------
+/**
+ * CodeIgniter Branch (Core = TRUE, Reactor = FALSE)
+ *
+ * @var boolean
+ *
*/
define('CI_CORE', FALSE);