Fixed FTP configuration tu use new Msd_Config class.

application/controllers/ConfigController.php

@@ -410,7 +410,10 @@ class ConfigController extends Msd_Controller_Action
                 $element = str_replace($group . '_', '', $element);
                 $element = str_replace('_', '.', $element);
                 $value   = $this->view->config->getParam($group . '.' . $element);
-                if ($value !== null) {
+                if (is_array($value)) {
+                    list (, $key) = explode('.', $element);
+                    $subForm->setDefault($element, $value[$key]);
+                } else if ($value !== null) {
                     $subForm->setDefault($element, $value);
                 }
             }

application/forms/Config/Ftp.php

@@ -409,6 +409,9 @@ class Application_Form_Config_Ftp extends Zend_Form_SubForm
      */
     public function setDefault($name, $value)
     {
+        if (is_array($value)) {
+            list($ftpId, $key) = explode('.', $name);
+        }
         $name = 'ftp_' . str_replace('.', '_', $name);
         parent::setDefault($name, $value);
     }

library/Msd/Language.php

@@ -156,7 +156,7 @@ class Msd_Language
     /**
      * Get Translator
      *
-     * @return Zend_Translate
+     * @return Zend_Translate_Adapter
      */
     public function getTranslator()
     {