modified:   Gemfile
	modified:   Gemfile.lock
	modified:   app/controllers/directs_controller.rb
	modified:   app/controllers/fonctions_controller.rb
	modified:   app/controllers/gains_controller.rb
	modified:   app/controllers/indirects_controller.rb
	modified:   app/controllers/rentabilites_controller.rb
	modified:   app/models/etude.rb
	modified:   app/models/mareva.rb
	modified:   app/views/etudes/_form.html.haml
	modified:   app/views/etudes/show.html.haml
	new file:   app/views/rentabilites/_ligne.html.haml
	modified:   app/views/rentabilites/show.html.haml
	modified:   features/step_definitions/gain_steps.rb