Log Message:
Import ruby18-gettext-rails-2.1.0 as devel/ruby-gettext-rails.

gettext_rails provides the localization for Ruby on Rails
using Ruby-GetText-Package.

  * Autodetect client locale using locale/locale_rails.
  * Easy maintainance of translations to use powerful tools for gettext family.
  * Model translation using gettext_activerecord.
  * Localization for some helpers.
  * Works with other Rails I18n backend.
  * Thread safe.