Markdown is not a global variable of twig

It will be loaded _only_ on the sign in page!

~dev_rating/application/classes/Controller/Authentication.php

@@ -37,7 +37,8 @@ class Controller_Authentication extends Controller {
                 $type = $this->request->param('type');
                 $type = empty($type)? 'in': $type;
                 $twig = Twig::factory('sign/'.$type);
-                
+
+                $twig->Markdown = new Parsedown();
                 $twig->Updates = Model_System::getChangeLog();
                 $this->response->body($twig);
             }

~dev_rating/application/classes/Twig.php

@@ -11,7 +11,6 @@
  * @property $Rus RusLang
  * @property $Arr Arr
  * @property $Inflector Inflector
- * @property $Markdown Parsedown
  * @property $System array[]
  */
 class Twig extends Kohana_Twig
@@ -27,7 +26,6 @@ class Twig extends Kohana_Twig
             'Rus' => new RusLang,
             'Arr' => new Arr,
             'Inflector' => new Inflector,
-            'Markdown' => new Parsedown(),
             'System' => array('Title' => ASSEMBLY_SYSTEM_NAME, 'Version' => ASSEMBLY_VERSION),
         ]);
         return $twig;