when a question is removed, remove from condtions and then remove conditions if they are empty
when a question is removed, remove from condtions and then remove conditions if they are empty

DMPRoadmap/roadmap,CDLUC3/dmptool,CDLUC3/dmptool,DigitalCurationCentre/roadmap,DMPRoadmap/roadmap,DigitalCurationCentre/roadmap,DigitalCurationCentre/roadmap,CDLUC3/dmptool,DMPRoadmap/roadmap,CDLUC3/dmptool