Cabal revisions of HUnit-1.2.0.1

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

 name:           HUnit version:        1.2.0.1+x-revision: 1 license:        BSD3 license-file:   LICENSE author:         Dean Herington build-type:     Simple  Library-    build-depends: base+    build-depends: base <4.7     exposed-modules:         Test.HUnit.Base,         Test.HUnit.Lang,