Passage a Bootstrap et mise en place de processus de traduction plus poussé
	modified:   Modelisation/UML.moo
	modified:   app/controllers/UsersController.php
	modified:   app/filters.php
	modified:   app/lang/en/validation.php
	modified:   app/lang/fr/Validation.php
	modified:   app/views/Users/create.blade.php
	modified:   app/views/Users/partials/form.blade.php
	modified:   app/views/index.blade.php
	modified:   app/views/layout.blade.php
	app/lang/en/Placeholders.php
	app/lang/en/messages.php
	app/lang/fr/Placeholders.php
	app/lang/fr/messages.php