Please look at the Folder.

* rails ~> 3.2.8
* active admin ~> 0.5.0

Add it to your bundle:

# Gemfile:
gem 'ecm_cms'

Install your bundle:

> bundle install

Install the intializer:

> rails g ecm:cms:install

Install the locales

> rails g ecm:cms:locales

Generate migrations and migrate:

> rake ecm_cms_engine:install:migrations
> rake db:migrate

Add the routes to your routing file:

# config/routes.rb:
localized(I18n.available_locales) do
  scope "/:i18n_locale", :constraints => {:i18n_locale => /#{I18n.available_locales.join('|')}/} do 
    # ECM CMS
    Ecm::Cms::Routing.routes(self)
  end  
end  
match "/", :to => redirect("/#{I18n.locale}")

There is a task to prepopulate your database tables with example data.

Warning: *RUNNING THIS WILL DELETE ALL OF YOUR CMS DATA AND REPLACE IT WITH EXAMPLE DATA!*

> rake ecm:cms:db:populate!

This project rocks and uses MIT-LICENSE.