- global $wgAuth, $wgContLang, $wgParser, $wgLanguageCode,
- $wgDisableLangConversion, $wgMaxSigChars,
- $wgEnableEmail, $wgEmailConfirmToEdit, $wgEnableUserEmail, $wgEmailAuthentication,
- $wgEnotifWatchlist, $wgEnotifUserTalk, $wgEnotifRevealEditorAddress,
- $wgSecureLogin;