Ajout de css perso, modification du conroller Users
	modified:   app/views/layout.blade.php
	modified:   README.md
	app/commands/
	app/controllers/UsersController.php
	app/database/migrations/
	app/database/seeds/UsersTableSeeder.php
	app/lang/fr/
	app/views/Users/
	help.xml
	public/css/custom.css