[fxbox/openzwave-adapter] Change home-id and value-id to be hex
[fxbox/openzwave-adapter] Change home-id and value-id to be hex

This also puts the home-id into the getter id since the valueids are
only unique within the controller.

Yoric/foxbox,npark-mozilla/foxbox,npark-mozilla/foxbox,Yoric/foxbox,hkoka/foxbox,aosmond/foxbox,fabricedesre/foxbox,fxbox/foxbox,fabricedesre/foxbox,hkoka/foxbox,fabricedesre/foxbox,fabricedesre/foxbox,Yoric/foxbox,cr/foxbox,cr/foxbox,hkoka/foxbox,fxbox/foxbox,fxbox/foxbox,Yoric/foxbox,fxbox/foxbox,npark-mozilla/foxbox,cr/foxbox,aosmond/foxbox,aosmond/foxbox,npark-mozilla/foxbox,cr/foxbox,hkoka/foxbox