default_i18n_subject

# File actionmailer/lib/action_mailer/base.rb, line 684
    def default_i18n_subject #:nodoc:
      mailer_scope = self.class.mailer_name.gsub('/', '.')
      I18n.t(:subject, :scope => [mailer_scope, action_name], :default => action_name.humanize)
    end