Reverse rollershutter direction
Add inversion option for UP/DOWN type.
Fix class type test
Tidyup
Update debug messages
Update status inversion
Added temperature conversion option
Add debug
Add an option to set the zero value for the meter class
Add meter zero option
https://github.com/openhab/openhab/issues/1193
Update debug messages for sensor conversion
https://github.com/openhab/openhab/issues/1190
Remove extra debug
Remove excessive debug
Merge pull request #1201 from cdjackson/zwave-rollershutter

Zwave rollershutter, fahrenheit conversion, definable zero