Packaged cloud-init and its dependencies
Added the cloud-init service
nixos: configure samba and rsync shares with sets
Erlang bump from 17.3 to 17.4 as 17.3 has a serious ssl bug
intel-gpu-tools: update from 1.8 to 1.9
adopt it and enabled tests (they worked with chroots builds)
Merge pull request #5306 from sjmackenzie/erlang-bump

Erlang bump from 17.3 to 17.4 as 17.3 has a serious ssl bug
libcouchbase version bump from 2.4.1 -> 2.4.4
Merge pull request #5339 from sjmackenzie/libcouchbase

libcouchbase version bump from 2.4.1 -> 2.4.4
gdal: update to 1.11.1 and compiling with proj

proj is needed by ogr2ogr to convert in between coordinate systems
Fix using Apache httpd 2.2
strace: Update to 4.9
Merge pull request #5296 from michelk/gdal-1.11.1

gdal: update to 1.11.1 and compiling with proj
pypy: disable cpickle test..
cron: make into systemd.service and make it depend on /etc/localtime
so that changes in timezone will trigger a restart of cron service.
fontconfig-ultimate: do not replace terminus or proggy fonts
dwb: switch to a maintained fork
portix stopped developing and maintaining dwb
nixos: fix config.fonts.fontconfig.ultimate.allowBitmaps

The option was incorrectly negated, so that 'allowBitmaps = true'
actually disabled bitmap fonts.
Fix ANSI escape in warning messages

Seems to have been broken by accident in 7d1ddae58e465a1708967c9fee651c33819969c6.
Switch default timezone in NixOS from "CET" to "UTC".

Suggested in https://github.com/NixOS/nixpkgs/pull/5332.
nixos/modules/system/boot/luksroot.nix: hyperlinkify an URL in the documentation