Added a few VIM plugins.
haskell-cabal-bounds: update to 0.8.1
haskell-constraints: update to 0.4
haskell-conduit-extra: update to 1.1.3.1
haskell-bytes: update to 0.14.1
haskell-json-assertions: regenerate with cabal2nix
vim-pluings: Fix missing hash
Merge branch 'new-vim-plugins' of git://github.com/ts468/nixpkgs
haskell-Strafunski-StategyLib: update to 5.0.0.4
haskell-distributed-process: update to 0.5.1
nixos-container destroy: Make idempotent
Containers: Set up /etc/resolv.conf

Systemd-nspawn is supposed to do this, but doesn't if any of the
--network-* flags are used.
Merge pull request #3601 from Fuuzetsu/updates

Few Haskell updates