Virtual nodes in Umbraco 8 - i’m porting over a v7 site to v8 and it uses virtual nodes, similar implementation to this post https://stackoverflow.com/questions/35647220/how-to-create-a-virtual-node-in-umbraco/35698197#35698197 - Are there any resources for doing this in v8 as obviously thing have changed before I spend hours pulling my non existent hair out working it all out?