Merge pull request #2502 from dokuwiki-translate/lang_update_992_1536770005

Translation update (oc)

inc/lang/oc/lang.php

+<?php
+
+/**
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ *
+ * @author Quenti <mozilla@quentino.fr>
+ */
+$lang['btn_edit']              = 'Modificar aquesta pagina';
+$lang['btn_source']            = 'Mostrar lo còdi font';
+$lang['btn_show']              = 'Mostrar la pagina';
+$lang['btn_create']            = 'Crear aquesta pagina';
+$lang['btn_search']            = 'Cercar';
+$lang['btn_save']              = 'Salvar';
+$lang['btn_preview']           = 'Apercebut';
+$lang['btn_top']               = 'Tornar amont';
+$lang['btn_newer']             = '<< mai recents';
+$lang['btn_older']             = 'mens recents >>';
+$lang['btn_revs']              = 'Ancianas versions';
+$lang['btn_recent']            = 'Cambiaments recents';
+$lang['btn_upload']            = 'Actualizar';