Clojurians Log v2

Fixtures are applied in src/kaocha/type/ns.clj . The test is wrapped by some Kaocha-specific logic around running tests (e.g., logic for skipping tests) before being passed as a function to the fixture. The intent is that there is no meaningful difference between clojure.test and kaocha, so if there's a difference (especially an outright bug), it would be good to know about.