Package: nxagent

The hardcoded default nxagent keybindings (e.g. Ctrl-Alt-t opens a terminal in Gnome or closes a nx/x2go session) collide with several more or less popular window managers or desktop environments. Since any hardcoded configuration will inevitably collide with some other configuration somewhere, the only sane way out of this is making the keybindings configurable, which the attached patch does.