Cabal revisions of MissingH-0.18.6

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

 -- arch-tag: MissingH main description file Name: MissingH Version: 0.18.6+x-revision: 1 License: GPL Maintainer: John Goerzen <jgoerzen@complete.org> Author: John Goerzen   System.Console.GetOpt.Utils Extensions: ExistentialQuantification, OverlappingInstances,     UndecidableInstances, CPP-Build-Depends: network, parsec, base,-               haskell98, mtl, HUnit, regex-compat, QuickCheck, filepath,+Build-Depends: network, parsec, base < 4,+               haskell98 < 2, mtl, HUnit, regex-compat, QuickCheck, filepath,                hslogger -- Cabal will automatically add unix here on non-Windows platforms GHC-Options: -O2