Update aliceml to use git version of Alice ML

This allows 64 bit builds of Alice ML and removes the need for old
versions of gcc to build.

The license is changed to 'mit' from the 'bsd' that it was previously
as the COPYING files in the alice and seam repositories appear to be
the modern style MIT variant (also known as the ICU variant).

Added myself as the maintainer.
new package: xwayland
update weston: add xwayland support
pythonPackages: add fig
qemu: 2.0.0 -> 2.2.0

Additionally, add support for more external features as well as more
sound system types.
uclibc: fix url, update
boostrap-tools: fix curl not finding libnss* and libresolv
Printrun: Update to printrun-20140801, add dependencies.
3D view works now.
util-linux: Update to 2.25.2
Merge branch 'fix_bootstrap_tools' of https://github.com/offlinehacker/nixpkgs into staging
Use updated bootstrap binaries

Fixes #5335.
Add Gtk2 (and required Pango, Cairo & Glib) Perl bindings
Add remotebox: VirtualBox client with remote management
safe-rm: 0.11 -> 0.12
ncmpcpp: 0.6.1 -> 0.6.2
Merge pull request #5454 from k0ral/safe-rm

safe-rm: 0.11 -> 0.12
nvidia_x11: maintenance+security updates

It's supposed to fix GLX problems CVE-2014-8298, see:
http://nvidia.custhelp.com/app/answers/detail/a_id/3610

Tested building all atop 14.12, and running 340.* there.
Merge pull request #5456 from k0ral/ncmpcpp

ncmpcpp: 0.6.1 -> 0.6.2
nvidia_x11: add 343 branch as the default (close #5070)

It's just a plain copy of the 340 expressions (only hash and version changed).
nvidia_x11: document the updating policy

CC #5070.