removed admin interface to token_permission, another forgotten side-effect
removed admin interface to token_permission, another forgotten side-effect

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