cdop/repo: General FOSS monorepo, for everything that is not a readily importable go module. Each top level folder is a library/project/thing on its own and is shared under the terms of its own license.

Davide 0ad5d2e334 cpp-knobs: added to repo		hai 1 ano
..
application.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
boxes.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
button.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
icon.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
label.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
scales.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano
window.hpp	0ad5d2e334 cpp-knobs: added to repo	hai 1 ano