module Middleman::CoreExtensions::I18n

def registered(app)
  app.set :locales_dir, "locales"
  app.send :include, InstanceMethods
  # Needed for helpers as well
  app.after_configuration do
    # This is for making the tests work - since the tests
    # don't completely reload middleman, I18n.load_path can get
    # polluted with paths from other test app directories that don't 
    # exist anymore.
    ::I18n.load_path.delete_if {|path| path =~ %r{tmp/aruba}}
    ::I18n.load_path += Dir[File.join(root, locales_dir, "*.yml")]
    ::I18n.reload!
  end
end