Installers for knossos_cuber_gui

GUI Installers for Windows and Linux x86_64 created with conda-build (https://github.com/knossos-project/knossos_cuber/blob/master/meta.yaml) and constructor (https://github.com/knossos-project/knossos_cuber/blob/master/construct.yaml).

first bundled release

v1-alpha

add knossos.conf to parent folder