Rest API

`GET /`

Returns the full feature list in JSON(LD) format

`POST /`

Body contains a feature to update in JSON(LD) format

Returns {success:true} if the update succeded or {success:false, reason:"reason the update failed"} otherwise.

`WEBSOCKET /`

Body contains a feature to watch in JSON(LD) format

Returns feature values when they update

Allowed to fall back to AJAX polling