ati-drivers: bump version to 14.4
ati_unfree: Create a nixos module for the ati_unfree x11 driver and
blacklist the radeon driver when ati_unfree is installed.
ati_unfree: Towards using ati unfree 32bit binary libs
ati_unfree: Update nixos-manual for AMD driver support
Disable fuppes module

fuppes has not been compiling for a long moment, and the ffmpeg version on
which it depends is no longer listed in nixpkgs.
dylan: Remove old gwydion-dylan package.

The Gywdion Dylan compiler that was packaged here is old and this
package no longer builds. The Gwydion Dylan compiler is no longer
maintained, and has been replaced by the Open Dylan compiler which
is already packaged in Nix (opendylan).
set network manager as default true
new package: cmst - qt gui for connman
Added quazip-0.7
Adds ocaml-fix

Fix is a simple OCaml module for computing the least solution of a system of monotone equations.

Homepage: http://gallium.inria.fr/~fpottier/fix/
Adds ocaml-pprint

Pprint is an OCaml adaptation of Wadler’s and Leijen’s prettier printer.

Homepage: http://gallium.inria.fr/~fpottier/pprint/
Adds ocaml-functory

Functory is a distributed computing library for Objective Caml which facilitates distributed execution of parallelizable computations in a seamless fashion. Further, it is
polymorphic, incorporates a robust fault-tolerant mechanism and is already being deployed in real-world applications.

Homepage: https://www.lri.fr/~filliatr/functory/
Adds mezzo

Mezzo is a programming language in the ML tradition, which places strong
emphasis on the control of aliasing and access to mutable memory.

Homepage: http://protz.github.io/mezzo/
dcfldd: added advanced dd replacement
Upgraded python-psutil to v2.1.1
snappy: 1.1.1 -> 1.1.2
gperftools: 2.1 -> 2.2.1
rustcMaster: Update to a more recent commit
Upgraded mpc to v0.26

Closes #4072

Signed-off-by: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>
icu: 52.1 -> 53.1