[FR] Refactor PIR as binary motion sensor

[xoferz]

I was kinda hoping PIRs were also refactored with issue #91, but apparently not. Only magnets were.

Would it be feasible to refactor PIRs into binary motion sensors as well? Would make a lot of things easier. (#91 (comment))

[petrleocompel]

Well if you do not make an issue it will not happen.
I can take a look but i did not realise it.

I cannot work on stuff i do not know about.

It was in beta for a week i think.
No issues were reported.

[petrleocompel]

So yes. I will take a look.

[xoferz]

Understandable. I mentioned it in #91, but it might have been overlooked.
It is not strictly an issue as such, just that all the rest of motion sensors in my HA are binary, and AXPro are not.
Your effort is greatly appreciated!