fping: update from 3.8 to 3.10
gitAndTools.hub: update from 1.12.0 to 1.12.2, potentially fixes CVE-2014-0177
httrack: update from 3.48.17 to 3.48.19
chibi: Add missing meta.license field.
scheme48: update from 1.9 to 1.9.2
Add myself as a maintainer to a bunch of packages.
cura(engine): update to 14.0{7,3}.
Merge pull request #3965 from ederoyd46/fix-sphinxsearch

Sphinxsearch Linux
Merge pull request #3944 from joshcartwright/gummiboot-timeout-fix

gummiboot/builder: fix timeout setting when unset
Merge pull request #3955 from paulkoerbitz/master

Update oraclejdk-7 patch version from 65 to 67
CImg and WxCam - New Packages #3519

In this commit, I'm including two new softwares
* CImg: A small, simple image toolkit library
* WxCam: a small, simple, wxGTK-based webcam application
require Nix 1.7 for nixpkgs, since we're using antiquotation inside quoted attribute sets
mpi4py: Change description
python-path: new package

path is a module wrapper for os.path.

It's a dependency of moretools (which is a dependency of
robotframework-tools, which is what I want to package).
python-moretools: new package

It provides "Many more basic tools for python 2/3 extending itertools,
functools, operator and collections".

It's a dependency of robotframework-tools, which I want to package.
python-robotframework-tools: new package

This package provides "Python Tools for Robot Framework and Test
Libraries".

In particular, I'm interested in the 'robotshell' extension for IPython.
h5py: Change description
zotero: update to 4.0.22

Drop firefox-30.0, which we were only keeping around for
xulrunner-30.0. New Zotero version is compatible up to firefox-32.0.
Merge pull request #3938 from aherrmann/pr_mpi

Python wrappers for mpi and hdf5 (with mpi support for hdf5)
Merge pull request #3653 from iyzsong/nixos/xfce4-mixer

nixos: don't set variables for gstreamer-0.10 (fix #3652)