Cabal revisions of bitvec-0.1.0.2

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

 name:                   bitvec version:                0.1.0.2+x-revision: 1 stability:              experimental  cabal-version:          >= 1.9.2                         Data.Vector.Unboxed.Mutable.Bit   other-modules:        Data.Bit.Internal                         Data.Vector.Unboxed.Bit.Internal-  build-depends:        base >= 3 && < 5,+  build-depends:        base >= 3 && < 4.17,                         primitive,                         vector >= 0.8   if impl(ghc == 7.2.1)