start_version and end_version

[LeoRuspini]

Hi guys,
thanks for the nice work. Just one question, what is the point of adding start_version and end_version in the license generation (lccgen) if not passed to the LicenseInfo in acquire_license ? should I work this around by using the extra_data ? I guess the easiest is to simply pass it in the .toLicenseInfo() function. I could easily do this if inline with the library's requirements/dev direction

Cheers