Added Sphinx Search package
Google hangouts: Bump to 5.4.2.0

Verified working with Firefox, however it still doesn't work with
Chromium because of the NPAPI vs PPAPI thing.

Chrome's Pepper Plugin API doesn't seem to look for
plugins in the MOZ_PLUGIN_PATH, anyway I left them there for others to
find the solution :-)
Remove non-cpufreq_* modules since they are loaded by udev.
prevent usage of binutils on darwin
nixos/xfce: don't set a bloated GST_PLUGIN_PATH
nixos/environment: do not set GST_PLUGIN_SYSTEM_PATH
xfce4-mixer: use wrapper to set GST_PLUGIN_SYSTEM_PATH
CUPS system wide client configuration.
Bump version of Dwarf Fortress to 40_09. Build graphics library for dwarf fortress instead of using provided one for more reliability.
Adds ocaml-sqlite3EZ and its dependency ocaml+twt

ocaml+twt is an alternative syntax for OCaml that uses indentation to group
multi-line expressions, like Python and Haskell.

Homepage: http://people.csail.mit.edu/mikelin/ocaml+twt/

sqlite3EZ is a thin wrapper for sqlite3-ocaml with a simplified interface. Query
results are processed with a functional map/fold, transactions are
aborted by exceptions, resource management is handled by the garbage
collector, etc.

Homepage: https://github.com/mlin/ocaml-sqlite3EZ
Install runtime executables for k3b.
qt: make package names of "full" variants appear as such

Currently there is no distinction in the package names of Qt packages
whether they are "full" or not (i.e. coming from a qt5Full or qt5
attribute).

Currently:
  $ nix-env -f. -qaP | grep "^qt[45]"
  qt48Full   qt-4.8.6
  qt5Full    qt-5.2.1
  qt5        qt-5.2.1
  qt53       qt-5.3.1
  qt53Full   qt-5.3.1
  [...]

With this change:
  $ nix-env -f. -qaP | grep "^qt[45]"
  qt5        qt-5.2.1
  qt53       qt-5.3.1
  qt48Full   qt-full-4.8.6
  qt5Full    qt-full-5.2.1
  qt53Full   qt-full-5.3.1
  [...]
Xiphos - New Package (version 3.2.1)

This is a new expression for Xiphos 3.2.1,
followed by an update of Sword library to 1.7.3 (required)
Updated definition file as per comments from the collaborator
Merge branch 'master' into add-sphinx-search
unbound: run in chroot
fcitx: update to 4.2.8.4
add fcitx-anthy
gpodder: Update to 3.8.0
updated wkhtmltopdf and use patched qt

With stock version of qt4 wkthmltopdf lacks a lot of features, including:
  * Running without an X11 server
  * Printing more then one HTML document into a PDF file
  * Adding a document outline to the PDF file
  * Adding headers and footers to the PDF file
  * Generating a table of contents
  * Adding links in the generated PDF file
  * Printing using the screen media-type
  * Disabling the smart shrink feature of webkit