modified:   app/controllers/etudes_controller.rb
	modified:   app/controllers/projets_controller.rb
	modified:   app/models/etude.rb
	modified:   app/views/directs/edit.html.haml
	modified:   app/views/directs/show.html.haml
	modified:   app/views/indirects/edit.html.haml
	modified:   app/views/indirects/show.html.haml