diff --git a/op/op.CreateVersioningFiles.php b/op/op.CreateVersioningFiles.php
index 83b827ad5..df6b44efd 100644
--- a/op/op.CreateVersioningFiles.php
+++ b/op/op.CreateVersioningFiles.php
@@ -1,68 +1,68 @@
-<?php
-//    MyDMS. Document Management System
-//    Copyright (C) 2010 Matteo Lucarelli
-//
-//    This program 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 2 of the License, or
-//    (at your option) any later version.
-//
-//    This program 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 this program; if not, write to the Free Software
-//    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-include("../inc/inc.Settings.php");
-include("../inc/inc.LogInit.php");
-include("../inc/inc.ClassEmail.php");
+<?php
+//    MyDMS. Document Management System
+//    Copyright (C) 2010 Matteo Lucarelli
+//
+//    This program 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 2 of the License, or
+//    (at your option) any later version.
+//
+//    This program 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 this program; if not, write to the Free Software
+//    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+include("../inc/inc.Settings.php");
+include("../inc/inc.LogInit.php");
+include("../inc/inc.ClassEmail.php");
 include("../inc/inc.DBInit.php");
-include("../inc/inc.Language.php");
-include("../inc/inc.ClassUI.php");
+include("../inc/inc.Language.php");
+include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
 
 if (!$user->isAdmin()) {
-	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
+	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-function createVersionigFiles($folder)
+function createVersionigFiles($folder)
 {
 	global $settings;
-
+
 	$documents = $folder->getDocuments();
 	foreach ($documents as $document)
 		if (!createVersionigFile($document))
 			return false;
 
 	$subFolders = $folder->getSubFolders();
-	
-	foreach ($subFolders as $folder)
+	
+	foreach ($subFolders as $folder)
 		if (!createVersionigFiles($folder))
-			return false;
+			return false;
 
 	return true;
-}
-
-if (!isset($_GET["targetidform1"]) || !is_numeric($_GET["targetidform1"]) || intval($_GET["targetidform1"])<1) {
-	UI::exitError(getMLText("admin_tools"),getMLText("invalid_folder_id"));
-}
-$folderid = $_GET["targetidform1"];
+}
+
+if (!isset($_GET["targetidform1"]) || !is_numeric($_GET["targetidform1"]) || intval($_GET["targetidform1"])<1) {
+	UI::exitError(getMLText("admin_tools"),getMLText("invalid_folder_id"));
+}
+$folderid = $_GET["targetidform1"];
 $folder = $dms->getFolder($folderid);
-
-if (!is_object($folder)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("invalid_folder_id"));
-}
-
-if (!createVersionigFiles($folder)) {
-	UI::exitError(getMLText("admin_tools"),getMLText("error_occured"));
+
+if (!is_object($folder)) {
+	UI::exitError(getMLText("admin_tools"),getMLText("invalid_folder_id"));
+}
+
+if (!createVersionigFiles($folder)) {
+	UI::exitError(getMLText("admin_tools"),getMLText("error_occured"));
 }
 
 add_log_line();
 
-header("Location:../out/out.BackupTools.php");
-
-?>
+header("Location:../out/out.BackupTools.php");
+
+?>