miquella/testem-firework-reporter — pull request #1 by jenseng (2014-08-13 16:36:27+00:00)
Title: don't return exit code 0 on failure

we need to track total/pass like the other reporters, since that's what
testem uses to infer success/failure:

https://github.com/airportyh/testem/blob/85efed9/lib%2Fci%2Findex.js#L157