just noticed that i didn't add a license text to the github repository, which one to pick...

- the CERN Open Hardware License looks interesting ( http://www.ohwr.org/projects/cernohl/wiki )

- so does the (L)GPL...

but the former only seems to cover hardware design files, whereas the later only covers software/libraries (the scripts and code that will be added later) :-/

... let's fall back to an MIT license for the time being :-)