new package: swaks, a command line SMTP tool
opkg-utils: new package

Helper scripts for use with the opkg package manager.

Upstream doesn't do releases it seems, so I'm packaging the latest git
version.
Update PhantomJS; should also fix remarkjs
Readd BtrFS-progs 3.16 for snapper build
perl-Net-CIDR: new package

Expression is generated with nix-generate-from-cpan. Then I added
platforms and maintainers.
munin: add missing dependency on 'NetCIDR'

Fixes

  munin-node[30100]: Can't locate Net/CIDR.pm in @INC (@INC contains: [...])

when using the 'cidr_allow' configuration directive.
Haskell - added package unification-fd
Merge pull request #4848 from meditans/add-haskell-unification-fd

Haskell - added package unification-fd
add duperemove: btrfs deduplication tool
Add tessel: cli tools and node libs for tessel.io devices
scribus: update from 1.4.3 to 1.4.4
ccache: update from 3.1.9 to 3.1.10
Merge pull request #4849 from vbgl/ccache

ccache: update from 3.1.9 to 3.1.10
Turn more licenses into lib.licenses style

Should eval cleanly, as far as -A tarball tells me.

Relevant: issue #2999, issue #739
wxmaxima: update from 13.04.2 to 14.09.0
libu2f-host: 0.0 -> 0.0.1
Revert "Update Liberation fonts"

This reverts commit e85f67f21563756be494ad938bdfc5bf068c7ef0. It makes
NixOS depend on Atlas, gfortran, numpy, etc. In particular nothing
importation should ever gepend on Atlas, because it's prone to random
build failures:

  http://hydra.nixos.org/build/16766850
imagemagick: Use --with-gcc-arch

Without this, ImageMagick's configure script will generate code
specific to the machine building the package. This code may then fail
on other CPU types.

http://hydra.nixos.org/build/16564129
Signed-off-by: Domen Kožar <domen@dev.si>
pythonPackages.sphinx: updated Sphinx from 1.2 -> 1.2.3
patch for wreq 0.2 to work with lens 4.5