Cabal revisions of testpack-2.1.3.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 Name: testpack Version: 2.1.3.0+x-revision: 1 License: LGPL Maintainer: John Goerzen <jgoerzen@complete.org> Author: John Goerzen     build-depends: base >= 4 && <5   Build-Depends: base >= 3 && < 5,-               mtl, HUnit,+               mtl, HUnit < 1.3,                QuickCheck >= 2.1.0.3 && < 2.8   If flag(splitBase)