server::database: Drop postgresql 8.1 specific code

Author: bastelfreak

manifests/server/database.pp

@@ -52,16 +52,11 @@
 
   # Optionally set the locale switch. Older versions of createdb may not accept
   # --locale, so if the parameter is undefined its safer not to pass it.
-  if ($version != '8.1') {
-    $locale_option = $locale ? {
-      undef   => '',
-      default => "LC_COLLATE = '${locale}' LC_CTYPE = '${locale}'",
-    }
-    $public_revoke_privilege = 'CONNECT'
-  } else {
-    $locale_option = ''
-    $public_revoke_privilege = 'ALL'
+  $locale_option = $locale ? {
+    undef   => '',
+    default => "LC_COLLATE = '${locale}' LC_CTYPE = '${locale}'",
   }
+  $public_revoke_privilege = 'CONNECT'
 
   $template_option = $template ? {
     undef   => '',