add i18n.rb config in initialisers
nest resources and root declarations inside a scope declaration for :locale
extract the locale from the parameters and make it available to the application
add en and es i18n yml
translate the storefront
translate checkout
add a locale switcher on the layout application.html.erb
redirect to the store path for a given locale if the :setPlocale form is used
set locale switcher stylesheets
fix a bug on order form
Merge pull request #12 from hxx/Internationalization

Internationalization