strongswan: enable charon-cmd
mercurial: Update to 3.1.2
chromium: Drop conditionals for version 37.

No longer needed, because Chromium version 37 is no longer the current
stable version.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
travis build: More silence
titaniumenv: Make path to xcode configurable through the build function
travis build: Silence git

Last one I promise :grin:
fsnotify: use the hfsevents notify back-end when build on non-Linux platforms

This patch (hopefully) fixes the Darwin build.
python/ecdsa: Update to version 0.11.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
python/paramiko: Update to version 1.15.1.

The SFTP-tests fail in conjunction with UTF8 directories, so let's skip
them for now. We also need to disable big file tests, because they rely
on SFTP as well and simply fail if the normal SFTP tests were skipped.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
nixos/syslog-ng: Replace option serviceName with listenToJournal. Fix socket activation
Merge branch 'strongswan-charon-cmd' of github.com:ftrvxmtrx/nixpkgs

strongswan: enable charon-cmd
haskell-packages.nix: switch network library to version 2.6.x
haskell-machines-directory: add version 0.0.0.1
haskell-machines-io: add version 0.1.0.0
haskell-codex: update to version 0.2.0.2
haskell-Elm: update to version 0.13
haskell-cmdargs: update to version 0.10.11
haskell-packages.nix: update default to optparse-Applicative 0.11.x

And try what happens if we remove version 0.9.x.
haskell-parsec: update to version 3.1.7
haskell-primitive: add version 0.5.4.0