Clojurians Log v2

Grateful today to @danstone for writing objection (a more dynamic way of handling stateful objects), and @tonsky for clj-reload. Our reloaded workflow has been broken for a long time, because of some subtle and intricate dependencies between stateful objects. Together, both these tools have allowed me to make a PR that fixes the reloaded workflow, and makes the objects more observable (thanks obj/status) Remains to be seen if the team will go for it, but I like it! Thanks both