Redmine

With Rails 3 Redmine::Plugin.register should update Rails.application.config.i18n.load_path for plugin-supplied locales to allow them to override system locales. I18n.load_path is overriden with system locales by an after_initialize hook in active_support/i18n_railtie.rb, thus currently plugins like https://github.com/edavis10/redmine_language_change won't work.

The attached patch is against 2.1-stable branch.