def restart_pending?
      return false unless File.exist?(restart_file)
      request_time = File.mtime(restart_file)
      request_time > Incline.start_time
    end
def restart_pending?
      return false unless File.exist?(restart_file)
      request_time = File.mtime(restart_file)
      request_time > Incline.start_time
    end
Is a restart currently pending.