[Haskell-cafe] Apologies for spamming Planet Haskell

Dear Planet Haskell readers, Just want to apologize for spamming Planet Haskell. I did some minor formatting edits of old posts and it seems Planet Haskell picked them up and republished them. I didn't expect this to happen (Google Reader doesn't do that) and will be more careful about gratuitously editing old posts in the future. Thanks, Bjorn Buckwalter