Revert "simplified channels/channel some more, and fixed bug with created_by.user"
Revert "simplified channels/channel some more, and fixed bug with created_by.user"

This reverts commit 18b9b39e3ea31366a45ab134b2ea5f6550e7c853.

daukantas/factlink-core,daukantas/factlink-core,daukantas/factlink-core,Factlink/factlink-core,Factlink/factlink-core,daukantas/factlink-core,Factlink/factlink-core,Factlink/factlink-core