Merge tag '0.0.3' into develop

0.0.3 0.0.3
Fan getter/setter
unify schedule
remove bak
fan speed control
fan speed control
fan speed control
fan speed control
fan speed control
fan speed control
fan speed control
fan speed control
Merge branch 'feature/fan-speed' into develop
down relays on exit
down relays on exit
down relays on exit
Merge branch 'feature/power-off' into develop
small fixes
Merge branch 'release/0.0.4'