[Haskell-cafe] Benchmarks game updated to ghc 6.12.2

[Don Stewart]

ketil:
> 
> Don Stewart <dons at galois.com> writes:
> 
> > http://shootout.alioth.debian.org/u64q/haskell.php
> 
> Observations:
> 
> Although we're mostly beaten on speed, and about the same on code size,
> we're using a lot less memory than Java.

Prior to the upgrade we weren't mostly beaten on speed, so I think a bit
of tuning (ghc -server :) should help.