elm-test-rs 1.0.0

Matthieu Pizenberg's test runner elm-test-rs has reached version 1.0.0. Matthieu notes that elm-test-rs has some features that differentiate it from elm-test, for example:

1. Capturing calls to Debug.log and reporting them in failure reports.
2. Being able to test your code with the lowest version bounds of your package dependencies to make sure they are correct.