Bug#1089809: linuxcnc-uspace: depends on deprecated GTK 2

[Bastian Germann]

Package: linuxcnc-uspace
User: pkg-gnome-maintain...@lists.alioth.debian.org
Usertags: gtk2 oldlibs
Control: block 947713 by -1

Please build the package with --disable-gtk2 and drop classicladder from it.