Fixed CSRF comments to avoid confusion.
diff --git a/application/config/config.php b/application/config/config.php
index 3f2be48..0b85ac5 100644
--- a/application/config/config.php
+++ b/application/config/config.php
@@ -274,9 +274,9 @@
/*
|--------------------------------------------------------------------------
-| Cross Site Forgery Request
+| Cross Site Request Forgery
|--------------------------------------------------------------------------
-| Enables a CSFR cookie token to be set. When set to TRUE, token will be
+| Enables a CSRF cookie token to be set. When set to TRUE, token will be
| checked on a submitted form. If you are accepting user data, it is strongly
| recommended CSRF protection be enabled.
*/