v0.4.0 - handle multiple heaters per gateway
v0.3.5 - bugfix: serial numbers calculated incorrectly
v0.3.4 - Fault code should be None, not 0
v0.3.3 - refactored, add setpoint to fake_room, better logging
0.2.4.post0 - intouch-client deprecated in favour of incomfort-client
v0.3.1 - bugfix: Rooms not updating their current temps