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 The Gwydion Dylan compiler is no longer
maintained, and has been replaced by the Open Dylan compiler which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).
Added quazip-0.7
properly patch nodewebkit
Add myself to maintainers.nix.
remove nodewebkit patch code and upgrade zed to 0.13
Add package for the STIX fonts.
Merge pull request #4059 from matejc/zed_n_nodewebkit

Zed and nodewebkit
vanubi: new package

Programming editor for GTK+ inspired by Emacs

http://vanubi.github.io/vanubi
transformed meta.maintainers of some packages into lists
shotcut: update from 14.08 to 14.09
python34Packages.zope_schema: update from 4.4.1 to 4.4.2
ilixi: mark as broken

It's broken since the directfb 1.6.3 -> 1.7.6 update, commit
bb7138e9a983f8393116af192db38ec2954de401 ("directfb: Update to 1.7.6").

  [...]
  building libilixi_graphics_la-Surface.lo
    CXX    libilixi_graphics_la-Surface.lo
  Surface.cpp: In member function 'void ilixi::Surface::setGeometry(int, int, int, int)':
  Surface.cpp:157:44: error: in C++98 'r' must be initialized by constructor, not by '{...}'
       DFBRectangle r = { x, y, width, height };
Merge pull request #4060 from rycee/stix-font

 Add package for the STIX OTF fonts.
flashplayer-11: update, including security fixes
xbmc: add libmad to LD_LIBRARY_PATH to enable mp3 file playback
Merge pull request #4064 from eduarrrd/xbmc-libmad

xbmc: add libmad to LD_LIBRARY_PATH to enable mp3 file playback
atftp: transformed meta.maintainers into a list and fixed indentation
liferea: maintenance update
R: Revert update to version 3.1.1

This reverts commit 6e803a684fff2db30f6e10e8dc5a830184a12b9e. The new version
fails its test suite [1]. The issue has been reported upstream [2].

[1] http://hydra.cryp.to/build/191457/nixlog/1/raw
[2] https://bugs.r-project.org/bugzilla/show_bug.cgi?id=15975