Implement GetDefault for ControllerObjectHeight
Merge branch 'dev_calibration' of github.com:lwinkler/markus into dev_calibration

Conflicts:
	vp-detection
Export ParameterObjectHeigth on one line
Merge branch 'dev_calibration' of github.com:lwinkler/markus into dev_calibration
Add label to ControllerObjectHeigth variables.
Modify ParameterObjectHeigth Export to be xml - compliant