Cabal revisions of mmorph-1.0.5

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

 Name: mmorph Version: 1.0.5+x-revision: 1 Cabal-Version: >= 1.8.0.2 Build-Type: Simple License: BSD3 Library     Hs-Source-Dirs: src     Build-Depends:-        base         >= 4       && < 5  ,+        base         >= 4       && < 4.13  ,         transformers >= 0.2.0.0 && < 0.6     Exposed-Modules: Control.Monad.Morph, Control.Monad.Trans.Compose     GHC-Options: -O2