#169 Support 64bit systems

[Misiu]

Currently RPI.GPIO works on 32bit systems. There are multiple requests in Home Assistant community for support of 64bit systems, but becasue this library doesn't support it the whole community can't take advantage of 64bit system.
There is an unoficial port that supports 64 bit's: https://github.com/TheNextLVL/RPi.GPIO.64 maybe code from there could be added here?
Here is link to issue in HA: https://github.com/home-assistant/home-assistant/issues/15476
And one of many threads on HA forum: https://community.home-assistant.io/t/rpi-3-b-32bit-or-64bit/68738/9

[Misiu]

Any updates?

[Ben Croston]

Duplicate of issue #161.