modified:   app/assets/stylesheets/directs.css.scss
	modified:   app/controllers/directs_controller.rb
	new file:   app/controllers/rentabilites_controller.rb
	modified:   app/models/etude.rb
	modified:   app/models/mareva.rb
	modified:   app/views/directs/edit.html.haml
	new file:   app/views/directs/show.html.haml
	modified:   app/views/etudes/show.html.haml
	new file:   app/views/rentabilites/show.html.haml
	modified:   config/routes.rb