* deps: remove dependency on moment (Ryan Graham)
* deps: update minimist (Ryan Graham)
* test: 100% test coverage :tada: (Ryan Graham)
* test: cover all features (Ryan Graham)
* test: add minimal json formatter test (Ryan Graham)
* test: expand line-merge test coverage (Ryan Graham)
* ci: add minimal Travis config (Ryan Graham)
* deps: upgrade to tap@12 (Ryan Graham)
* MAJOR: replace CLA with DCO (Ryan Graham)
* MAJOR: relicense under Apache 2.0 license (Ryan Graham)
* MAJOR: drop support for node < 4 (Ryan Graham)