curry functions

[piccolbo]

• yes because curried functions are more useful
• no because people don't know what they are anyway.
  • Maybe it shouldn't be the default, but we can't cater to ignorance; we should promote curry-fication
• no because you can use curry or partial to the same effect anyway
  • you can curry one function, but you can't curry an API, aka all function complying with that API are curried once and for all.