PostProcess.hs: haskell-src-meta needs 'uniplate' to build with GHC 7.0.4
PostProcess.hs: haskell-src-meta needs 'uniplate' to build with GHC 7.0.4

Fix suggested by the author in <http://github.com/benmachine/haskell-src-meta/issues/13>.

psibi/cabal2nix,bennofs/cabal2nix,jb55/cabal2nix,dmalikov/cabal2nix,Fuuzetsu/cabal2nix,gridaphobe/cabal2nix,spencerjanssen/cabal2nix