blank site now can be start from rake site:build

app/controllers/application_controller.rb

@@ -155,7 +155,7 @@ class ApplicationController < ActionController::Base
   # Set the site variables
   def set_site
     # set site if exist or create site
-    @site = Site.first || Site.create({:valid_locales => [], :in_use_locales => []})
+    @site = Site.first || Site.create({:valid_locales => VALID_LOCALES, :in_use_locales => VALID_LOCALES})
     session[:site] = @site.id
     @site_in_use_locales = site_locales_default_head(@site.in_use_locales)
     @site_valid_locales = site_locales_default_head(@site.valid_locales)