Add section on copyright and license to README.
Add section on copyright and license to README.

eriknstr/klondike,eriknstr/klondike,ICT-Infer/klondike,en90/klondike,ICT-Infer/klondike,eriknstr/klondike,eriknstr/klondike,ICT-Infer/klondike,en90/klondike,ICT-Infer/klondike