haskell-hspec-attoparsec: new package, version 0.1.0.1

(cherry picked from commit c7159f070692d7d5cded2a05d9ce2345ddb009df)
haskell-hspec: update to version 1.11.0

(cherry picked from commit ab8dd24f11c36e07cf0f649d0c37168ce809b688)

Conflicts:
	pkgs/development/libraries/haskell/hspec/default.nix