Please add the following to LocalSettings.php for the Wikimedia Incubator:
$wgForceUIMsgAsContentMsg = array(
'sidebar-mainpage-url', 'sidebar-help-url', 'sidebar-sitesupport-url'
);
$wgLoginLanguageSelector = true;
Because Incubator should be a multilingual wiki.
Thank you, [[incubator:User:SPQRobin]]
Version: unspecified
Severity: enhancement
URL: http://incubator.wikimedia.org/