Add a route for '/blocks/new/:display_name' so links will be '/blocks/new/Example' not '/blocks/new?display_name=Example'
Add a route for '/blocks/new/:display_name' so links will be
'/blocks/new/Example' not '/blocks/new?display_name=Example'



tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam