postgresql93: fix darwin builds

ossp-uuid does not build on darwin
New derivation: language-c-inline (haskell)
ipsec-tools: fix build by passing old version of flex
Merge pull request #2203 from fmap/language-c-inline

New derivation: language-c-inline (haskell)
R: update to version 3.1.0
Revert "nixos: fix shell on conatiners"

This reverts commit c69577b7d6ea96cd605043440145ea6e094674b5.
See https://github.com/NixOS/nixpkgs/pull/2198 for further details.
nix: Update to 1.7
Merge pull request #2201 from offlinehacker/pkgs/postgresql93/darwin_fix

postgresql93: fix darwin builds
nix-repl: Update
openttd: upgrade to 1.4.0
synergy: upgrade to 1.4.17
perlPackages.PackageStash: Revert "update from 0.34 to 0.36"

This reverts commit 5adbf4d447a4dd1229eaeb0627834e5e444d7083. The update broke
the test suite of perl-Moose [1], which is required by Hydra.

[1] http://hydra.nixos.org/build/10268974
gradm: Attempt to fix build failure by using older flex

Thanks to @thoughtpolice for noticing and suggesting the fix!
Fix NAT module
Use iptables' ‘-w’ flag

This prevents errors like "Another app is currently holding the
xtables lock" if the firewall and NAT services are starting in
parallel.  (Longer term, we should probably move to a single service
for managing the iptables rules.)
Fix tests broken due to the firewall being enabled by default
Include Archive::Cpio in the installation CD

http://hydra.nixos.org/build/10268978
GHC version 7.8.1 has been deprecated because of a serious bug.
We'll have version 7.8.2 out soon.

http://www.haskell.org/pipermail/ghc-devs/2014-April/004605.html
http://www.haskell.org/pipermail/ghc-devs/2014-April/004616.html
haskell-parsers: add version 0.11
haskell-statistics: add version 0.11.0.0