Removes the ruby18 dependency to klinkstatus
Removed confnotify-6.0.patch.

I don't think it is a good idea to hardcode this patch in nixpkgs as it is likely that
a patch provided by a user will conflict with this patch. This is for instance the case
with the patch "single_tagset" (http://dwm.suckless.org/patches/single_tagset).
Add packages for libzdb, libsearpc, ccnet, seafile-shared, and seafile-client
Dashify seafileShared and seafileClient
add guile-xcb 1.3
portaudio: update to v19_20140130
guile-xcb: fix hash
Updated vagrant to 1.4.3
nixos-generate-config: Don't generate /var/lib/nfs/rpc_pipefs filesystem

It's automatically mounted if the system has support for NFS.
nixos-generate-config: Don't generate filesystem options

We don't want to hardcode configuration options that the current kernel chose
for us when mounting the filesystem, since the defaults can change in the
future.
- Add openobex's unusual pkgconfig to pkgconfig path
- Prepend dbus_libs pkgconfig to pkgconfig path, as otherwise the dbus-daemon pkgconfig wins,
  as it has the same name (dbus-1.pc), which doesn't provide all the dbus headers that are needed
- Apply the included patch to obex-data-server which lets it build against current openobex
reptyr: version 0.5

Signed-off-by: Austin Seipp <aseipp@pobox.com>
remove unused setuptools/site.nix
setuptools: remove obsolete patch
pythonPackages: update a bunch of them
Refactor buildPythonPackage to modularize building process.

Before we used `easy_install` command to handle installation
in one shot, now this is split into two phases:

 - buildPhase: python setup.py build
 - installPhase: python setup.py install

Each of those commands have the ability to pass extra
parameters through buildPythonPackage parameters as
`setupPyInstallFlags` and `setupPyBuildFlags`.

Phases now correctly execute post/pre hooks.

In configurePhase we inject setuptools dependency before distutils
is imported to apply monkeypatching by setuptools that is needed
for special features to apply.

We don't have to reorder default phases anymore, as test
phase comes after build and that works.

I rewrote offineDistutils into distutils-cfg with a bit cleaner
syntax and ability to specify extraCfg to the config file.

Plone packages are failing and garbas said he will adopt them to
the new functions. The rest of the packages I fixed and these commits
shouldn't break any package (according to my testings) and they introduce
16 new jobs and fix 38 that were broken before.
adopt setuptools to new python infrastructure (also make sure we unzip setuptools while building)
adopt rest of the packages that were failing with the buildPythonPackage changes
pythonPackages.setuptools: 2.0.2 -> 2.1
distutils.cfg: name as others coding conventions for python packages