Squashed commit

Always execute migration 9999 (can be used to fix things manually)
Optimized meal plan navigation / date range filtering
Prepared next release
Pulled translations from Transifex
Various code optimizations

controllers/BaseController.php

@@ -21,14 +21,14 @@ use Grocy\Services\UsersService;
 
 class BaseController
 {
-	protected $AppContainer;
-
 	public function __construct(\DI\Container $container)
 	{
 		$this->AppContainer = $container;
 		$this->View = $container->get('view');
 	}
 
+	protected $AppContainer;
+
 	protected function getApiKeyService()
 	{
 		return ApiKeyService::getInstance();