xf86_input_wacom: update from 0.20.0 to 0.23.0
baobab: new package

Graphical application to analyse disk usage in any Gnome environment.

https://wiki.gnome.org/Apps/Baobab
Merge pull request #1755 from lethalman/baobab

baobab: new package
duply: update 1.5.11 -> 1.6.0
Remove dvswitch: I don't use it, and it's broken
nvidia driver: fix eval with older kernels (e.g. 3.10)
nvidia driver: allow building on Hydra, maintain

The stuff is unfree, but distribution in any form *is* encouraged, c.f.
http://metadata.ftp-master.debian.org/changelogs//non-free/n/nvidia-graphics-drivers/nvidia-graphics-drivers_319.82-1_copyright
plantuml: update 7982 -> 7991