rails--rails/actionmailer/lib/action_mailer/version.rb

module ActionMailer
  # Returns the version of the currently loaded ActionMailer as a Gem::Version
  def self.version
    Gem::Version.new "4.0.0.beta1"
  end

  module VERSION #:nodoc:
    MAJOR, MINOR, TINY, PRE = ActionMailer.version.segments
    STRING = ActionMailer.version.to_s
  end
end