nan it all to hell

[amosr]

I decided to move NanEq into icicle-data, because alpha equality, which is defined in icicle-data needed to use it.

! @jystic @tranma /jury approved @jystic

[tranma]

wow a new notion of alpha equivalence

[amosr]

I think I've used this pun before. I also changed the Map type generator, so it would only generate Ord types or primitives. Basically no arrays or maps inside the key of a Map.

[amosr]

625

[jacobstanley]

👍