Dictionaries: Group files by block for an easier navigation through them

dictionaries/ui/layouts/page-content/cs.dictionary.itop.page-content.php

@@ -0,0 +1,9 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+Dict::Add('CS CZ', 'Czech', 'Čeština', [
+	'UIBlock:Error:CannotGetBlocks' => 'Could not retrieve blocks from content area "%1$s" as it does seem to exists for page content "%2$s"~~',
+]);