Register URLs for all parts in a benefit
Register URLs for all parts in a benefit

This will allow us to use proper URLs for benefits in the frontend
theodi/publisher,theodi/publisher,leftees/publisher,leftees/publisher,telekomatrix/publisher,theodi/publisher,telekomatrix/publisher,leftees/publisher,alphagov/publisher,leftees/publisher,alphagov/publisher,telekomatrix/publisher,alphagov/publisher,telekomatrix/publisher,theodi/publisher