[Haskell] ANN: tasty-discover

[lwm]

Hi folks, happy to announce a first iteration of a test discovery and 
runner tool for the tasty framework.

https://github.com/lwm/tasty-discover

It's a small program based on a fork of hspec-discover and some tasty-th 
magic, which:

   * discovers all test modules under your test suite `hs-source-dirs`
   * parses the files for test names with the prefix `prop_` and `case_`
   * generates the boilerplate and runs the tests

It has potential to be a flexible test discover for many test libraries.

Best,
Luke