config a rails3.1 application with pre-defined technologies.

application.rb

    config.generators do |g|
      g.test_framework :rspec, :fixture => true, :view_specs => false, :routing_specs => false, :helper_specs => false, :integration_specs => false
      g.integration_tool :cucumber
      g.stylesheets false
      g.fixture_replacement :factory_girl, :dir => 'spec/factories'
      g.form_builder :simple_form
      g.template_engine :haml
    end