-Tine.weburl = 'https://www.tine20.org/en/the-project/contribute.html';
-Tine.helpUrl = 'http://www.tine20.org/wiki/index.php/Main_Page';
+Tine.weburl = 'http://www.tine20.com/1/welcome-community/';
+Tine.helpUrl = 'https://wiki.tine20.org/Main_Page';