code style change in sessions_controller
code style change in sessions_controller

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