Cabal revisions of shell-conduit-2.0

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

 name:                shell-conduit version:             2.0+x-revision: 1 synopsis:            Write shell scripts with Conduit description:         Write shell scripts with Conduit. See "Data.Conduit.Shell" for documentation. license:             BSD3                    , control-monad-loop                    , directory                    , filepath-                   , monad-control+                   , monad-control < 1                    , monads-tf                    , process                    , resourcet