Better clojure testing

- Fast fails!
- Prints timing when successful
Merge pull request #37 from azhao12345/master

restart server properly
Merge pull request #35 from xcthulhu/clojure-fast-fail

Better clojure testing
updated code to handle line breaks using <:LF:> tokens
Merge branch 'master' of https://github.com/Codewars/codewars-runner
version bump, fixed ruby error reporting, some code formatting cleanup
Merge pull request #38 from azhao12345/master

Added optional api key authentication
Merge remote-tracking branch 'upstream/master'