Invalid rails locale translation

[fjsanpedro]

There is a problem with composed locale names (i.e. en-US). With the current code it is necessary to set the default_locale to en_US which is an invalid locale for rails.

I move the locale translation to the file_client which is the component who really need to translate en-US to en_US.

To sum up:

• Rails locale folder should look (and will be stored also) similar to this:

/config
  en-US.yml
  /onesky_es-ES/
    es-ES.yml

• Rails application.rb should look like this (to select en-US.yml as default):

config.i18n.default_locale = :"en-US"
config.i18n.load_path += Dir[Rails.root.join('config','locales', '**/*.{rb,yml}')] #To load locales in onesky folders