code: func (time *Timeline) Stories() (*Tray, error) {
  	body, err := time.inst.sendSimpleRequest(urlStories)
  	if err == nil {
  		tray := &Tray{}
  		err = json.Unmarshal(body, tray)
  		if err != nil {
  			return nil, err
  		}
  		tray.set(time.inst, urlStories)
  		return tray, nil
  	}
  	return nil, err
  }
docs: // Stories returns slice of StoryMedia