purescript/purescript — pull request #560 by garyb (2014-08-11 20:26:34+00:00)
Title: Remove Alternative from Prelude

Finally ready to merge this and then purescript/purescript-control#8 + referenced PRs, I think.

`purescript-in-purescript` will still need updating after everything else is merged, and I only looked briefly but it seems `Lazy` or `Lazy1` don't quite work for `purescript-lazy`.