def message
      @message ||= (
        path = Dir[file].first if file
        if path
          project.announcement(File.new(file))
        else
          parts.map{ |part| /^file:\/\// =~ part.to_s ? $' : part }
          project.announcement(*parts)
        end
      )
    end
def message
      @message ||= (
        path = Dir[file].first if file
        if path
          project.announcement(File.new(file))
        else
          parts.map{ |part| /^file:\/\// =~ part.to_s ? $' : part }
          project.announcement(*parts)
        end
      )
    end
Message to send. Defaults to a generated release announcement.