diff --git a/example.LocalSettings.php b/example.LocalSettings.php
index 3be32a1..e304916 100644
--- a/example.LocalSettings.php
+++ b/example.LocalSettings.php
@@ -19,7 +19,8 @@ if ( !defined( 'MEDIAWIKI' ) ) {
 ## Uncomment this to disable output compression
 # $wgDisableOutputCompression = true;
 
-$wgSitename = "CoLa-Wissensdatenbank";
+$wgSitename = "CoLa Wissensdatenbank";
+$wgMetaNamespace = "CoLa_Wissensdatenbank";
 
 ## The URL base path to the directory containing the wiki;
 ## defaults for all runtime URL paths are based off of this.
@@ -110,14 +111,14 @@ $wgShellLocale = "C.UTF-8";
 # Site language code, should be one of the list in ./languages/data/Names.php
 $wgLanguageCode = "de";
 
-$wgSecretKey = "fd1587e1fdc6eb88687a1d18525db92ebf214317ee4760689135f0331e05999c";
+$wgSecretKey = "1c48a35b70beac25438b7712971ad16055017925636173b2bbcafc355170cfd3";
 
 # Changing this will log out all existing sessions.
 $wgAuthenticationTokenVersion = "1";
 
 # Site upgrade key. Must be set to a string (default provided) to turn on the
 # web installer while LocalSettings.php is in place
-$wgUpgradeKey = "2e8fbf3267405b69";
+$wgUpgradeKey = "d1afea5946b0a23b";
 
 ## For attaching licensing metadata to pages, and displaying an
 ## appropriate copyright notice / icon. GNU Free Documentation
@@ -163,7 +164,6 @@ wfLoadExtension( 'LocalisationUpdate' );
 wfLoadExtension( 'MultimediaViewer' );
 wfLoadExtension( 'Nuke' );
 wfLoadExtension( 'OATHAuth' );
-wfLoadExtension( 'PageImages' );
 wfLoadExtension( 'ParserFunctions' );
 wfLoadExtension( 'PdfHandler' );
 wfLoadExtension( 'Poem' );