packaging , installation and deployment

Currently, the OSDACP Toolbox is distributed by cloning the repo. To make this process easier, explore different options.

Must-Have:

• add requirements.txt to ease installation of python dependencies
• add other requirements (e.g. QT) to README
• add Licence

Nice to have:

• create python package
• create installer for different platforms (e.g using https://build-system.fman.io/)

@roland-koppe FYI