$wgAbuseFilterActionRestrictions
rel="nofollow"
$wgUseInstantCommons
$wmgSharedUploadDBname
$wgDefaultUserOptions['visualeditor-enable'] = 1;
$wgDefaultUserOptions['visualeditor-editor'] = 'visualeditor';
$wgSkipSkins
$wgLogos['1x']
$wgLogos['wordmark']['src']
$wgWordmark
theme-color