Motion Turn Off feature
With iOS 11 there is option to turn off light for example if there is no motion for example in five minutes. It is disabled for mi-aqara plugin with xiaomi motion sensor. What is needed to make this available, homebridge update or this plugin update?

![img_0554](https://user-images.githubusercontent.com/1878392/30665616-d98f7c6e-9e51-11e7-86bf-bc10b7766134.jpg)
