- [New] when the error type is wrong, show the message and stack
  - [Refactor] use `is-regex` instead of `instanceof RegExp`
  - [Deps] update `deep-equal`, `glob`, `object-inspect`, `resolve`, `string.prototype.trim`
  - [Dev Deps] update `eslint`
  - [readme] add tap-nyc to pretty-reporters (#480)
  - [Tests] use shared travis-ci configs
  - [Tests] add a test for the wrong kind of error