New translations [skip ci]

resources/lang/pl_PL/form.php

@@ -1,16 +1,25 @@
 <?php
-declare(strict_types=1);
-
 /**
  * form.php
- * Copyright (C) 2016 thegrumpydictator@gmail.com
+ * Copyright (c) 2017 thegrumpydictator@gmail.com
  *
- * This software may be modified and distributed under the terms of the
- * Creative Commons Attribution-ShareAlike 4.0 International License.
+ * This file is part of Firefly III.
  *
- * See the LICENSE file for details.
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
 return [
 
     // new user:
@@ -186,6 +195,11 @@ return [
     'csv_delimiter'         => 'CSV field delimiter',
     'csv_import_account'    => 'Domyślne konto importu',
     'csv_config'            => 'Konfiguracja importu CSV',
+    'client_id'             => 'Client ID',
+    'service_secret'        => 'Service secret',
+    'app_secret'            => 'App secret',
+    'public_key'            => 'Public key',
+    'country_code'          => 'Country code',
 
 
     'due_date'           => 'Termin realizacji',