fix hm_is_logged function output when dynamic login module replaced n…

…ormal login handler and is_logged is not defined - main menu is missing in that case

modules/dynamic_login/modules.php

@@ -71,6 +71,7 @@ public function process() {
             }
             $this->session->auth_class = $this->session->get('auth_class');
             $this->out('changed_settings', $this->session->get('changed_settings', array()), false);
+            $this->out('is_logged', true);
         }
         Hm_Request_Key::load($this->session, $this->request, $this->session->loaded);
         $this->validate_method($this->session, $this->request);