Removed spaces

application/controllers/Auth.php

 <?php
 <?php
-
 class Auth extends CI_Controller {
 class Auth extends CI_Controller {
     function __construct ()  {
     function __construct ()  {
         parent::__construct();
         parent::__construct();
@@ -59,4 +58,5 @@ class Auth extends CI_Controller {
         unset($_SESSION['logged_in']);
         unset($_SESSION['logged_in']);
         redirect('auth/login');
         redirect('auth/login');
     }
     }
-}
+}
\ No newline at end of file
+?>
\ No newline at end of file

php.ini

 extension=memcached.so
 extension=memcached.so
 ; Use memcache as a session handler
 ; Use memcache as a session handler
 session.save_handler=memcached
 session.save_handler=memcached
+output_buffering = On