Added TinyXML-2.6.2.
Added FileZilla-3.6.0.2.
Merge pull request #240 from RSzibele/tinyxml-2.6.2

Added TinyXML 2.6.2.
Merge pull request #241 from RSzibele/filezilla-3.6.0.2

Add FileZilla-3.6.0.2.
Simplify lib.typeOf
youtube-dl: "link" to python directly
bup: upgrade to git20121224
btrfs-progs: small patch to fix listing subvolumes on kernel 3.6+

The btrfs cleaner, introduced in 3.6 leaves some unresolvable entries,
which the userspace utils don't know how to handle.
btrfs-progs: minor patches to get "btrfs receive" working
btrfs-progs: add small tool to set the received-uuid of exisiting subvolumes
Lyx minor update to 2.0.5.
wpa_supplicant: Update to 1.1
Merge pull request #238 from dysinger/virtualbox-fix-vboxsf-and-vboxservice

VirtualBox Guest Additions fully working
wpa_supplicant: Install systemd service files
python-twisted: Update to 12.3.0
NetworkManager: Update to 0.9.6.4
Add python packages required for Graphite

Graphite is a scalable realtime graphing webapp,
see http://graphite.wikidot.com
obnam: Update to 1.3

Supporting packages also updated.
pythonPackages.jedi: adding jedi package
ffmpeg 1.0: adding alsa support