Clojurians Log v2

@darwin: would you take a PR to remove the log4j dependency in dirac?

To replace it with clojure.tools.logging?

We’re using logback, and we get a red warning when we run a REPL

I’ve moved the dirac dep to a separate profile that is only used for CLJS and that seems to be working well

And for https://github.com/binaryage/dirac/blob/master/project.clj#L23-L24

I’m pretty sure Cursive will work for stuff put in common profiles, like :dev

if they’re all just for dev/test then they should be fine in the :dev profile

@danielcompton: I’m open to any improvements. Just cannot comment directly on log4j you raised, because I don’t understand java-side that much.

just finished v0.8 of cljs-devtools and with :async feature and Dirac 0.6.3 you can have long stack traces when pausing in core.async code https://github.com/binaryage/cljs-devtools/releases/tag/v0.8.0