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.
nixos-install: fix -I flag
Fix compiled-in /bin/bash in foomatic filters

Foomatic filters contained a 64-char c string hardcoded to /bin/bash.
This caused some filters (at least pdftops) to fail.

I also had to increase the size of the string because nix paths are too
long.
Update: Enlightenment: 0.19.1 -> 0.19.2
autoreconf may need gettext

E. g. for AC_LIB_PREFIX
Strongswan: use full path to ipsec

This fixes issue:

... charon[6135]: 11[CHD] updown: /bin/sh: ipsec: command not found
Strongswan: updown script uses ip and iptables utilities
Strongswan: preserve PATH
sip-4.16: update from 4.16.1 to 4.16.4
cargoSnapshot: Update from 2014-11-22 -> 2014-12-21