BUG 9216 Al cambiar el idioma por system settings... SOLVED

- By selecting the language in settings the Dropdown shows no language predefined.
- was add posts to language in the login and system for more information, and was modified the Dropdown for show the language predefined.

workflow/engine/controllers/main.php

@@ -321,6 +321,7 @@ class Main extends Controller
     $availableLangArray = $this->getLanguagesList();
 
     $this->includeExtJSLib('ux/virtualkeyboard');
+    $this->setJSVar('sysLang', SYS_LANG);
     $this->includeExtJS('main/sysLogin');
 
     $this->setVar('logo_company', $this->getCompanyLogo());
@@ -791,4 +792,4 @@ class Main extends Controller
       $_SESSION['DEV_FLAG'] = true;
     }
   }
-}
+}