[Haskell-cafe] heroku-buildpack-haste

Just to let you know that I created an heroku buildpack that install GHC and Haste in the running environment, so that web applications can invoke ghc, cabal, hastec haste-inst etc. I use it for the creation of an Haste IDE. But it may have other uses. https://github.com/agocorona/heroku-buildpack-haste -- Alberto.