Clojurians Log v2

Thanks to @eval2020 for keeping Clojurians Zulip awesome and welcoming as a home for Clojurians. https://clojurians.zulipchat.com/#narrow/channel/474994-gratitude/topic/Gert.20Goet

Thanks to @seancorfield for taking on the thankless job of dealing with all the Slack maintenance/licensing/backup issues.