NetAtmo weather station and Welcome integration

I'm so happy about getting my NetAtmo integration working, that I wanted to share it with the rest of you people.

This is the device itself

All you need to do is enter the values for strings in the "Settings" section of the device, and you will immediately get the values from one indoor and one outdoor module (which is the typical starter package setup.)  If you have more stations and/or modules then you can easily access them by just duplicating the existing values under the "Weather Station" query and changing the instance number in their "Token name." 

For example: default indoor temperature value = body.devices[0].dashboard_data.Temperature

indoor temperature value for next weather station = body.devices[1].dashboard_data.Temperature

and for modules:

temperature of first module of first station = body.devices[0].modules[0].dashboard_data.Temperature

secondary module of first station = body.devices[0].modules[1].dashboard_data.Temperature

I've also included a WIP section for the NetAtmo Welcome camera. I have yet to figure out how to track persons per name, since their position in the table is always changing.