[ANN] Mnd 1.0.0: A small monad library

It is my pleasure to announce Mnd, a small monad library. It is simply a collection of functions and common monad instances I have been using in various projects for a few months now. I will probably add a few things here and there, but intend to keep it lightweight.

It is available on opam and my first package there, so please let me know if I can improve something.