Cabal revisions of shell-conduit-4.0

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

 name:                shell-conduit version:             4.0+x-revision: 1 synopsis:            Write shell scripts with Conduit description:         Write shell scripts with Conduit. See "Data.Conduit.Shell" for documentation. license:             BSD3                    , filepath                    , monad-control                    , monads-tf-                   , process+                   , process < 1.2.1.0                    , resourcet                    , semigroups                    , split