only pack in minified artifacts from dependencies

Previously included the intermediate files of pretty much all my JS
stuff. Not sure what the proper flow is with bower, but I didn't want CI
having to check out all that stuff too, so I'm probably just going to
manage that stuff by hand for now.
don't Ahead-Of-Time compile my deps

Shaves another 10M off the jar by compiling the Clojure code on launch.
fix metasize stat