License

[ghutchis]

This looks really cool - thanks for working on it.

Unfortunately, the license is wrong. While you can license your code as MIT, the overall Rust package will be GPLv2 because the underlying Open Babel C++ library is covered on that. Directly linking to a GPLv2 code makes this GPLv2 as well.

Hopefully that won't be a problem, but I don't want to give people the wrong idea if they include this crate in their project.

[rogerwq]

Appreciate the reminder – I've updated the license from MIT to GPLv2.