This update fixes the following issue for libwacom:
- bnc#779779: gnome-settings-daemon missed to mark 0.6 as requirement, even though functionality of it is needed; thus resulting in crashers if styli are used. Consdiring the low number of packages depending on libwacom2 (gnome-setting-daemon, gnome-control-center and wacom-tools), this should be safe (no relinking needed)

- Update to version 0.6:
+ More metadata for:
- NTrig tablet PC
- ISDv4 0x93, 0x90, 0xED, 0xEF
- Bamboo Pen, Fun, Craft, Touch
+ Support for debugging with uinput devices.