optimize find previous questionnaire
Merge pull request #266 from arnaudbey/previousQ

optimize find previous questionnaire
Add CREDIT page.
fixes
Merge pull request #267 from arnaudbey/previousQ

fixes
Fin de la première partie de la page "Crédit". A terminer lorsque l'on
aura les réponses de Cristiana.
minor changes
Unused use statement
Merge pull request #268 from arnaudbey/previousQ

Previous q
Suite pilote 3.
hide button depending typology
Merge pull request #271 from arnaudbey/newtypos

hide button depending typology
title unicity
Merge pull request #272 from arnaudbey/title-unicity

title unicity
now you can pick a language for the UI
minor ui changes
Merge pull request #273 from arnaudbey/tranlateUI

Tranlate ui
Suite pilote 3 avec le traitement des typologies et la gestion de la
page d'aide.
gestion des 404
Merge pull request #276 from arnaudbey/404

gestion des 404