GRASS 7.2 fails to install on Mac OS X Sierra 10.12.2

[Vincent Habchi]

Ryan,

> Ah, there was a filename mismatch that I didn't notice until now. Fixed it:
> 
> https://github.com/macports/macports-ports/commit/5a8136c0ba4e66f6d9df68e8482def00e34c9a17

Thanks for that. Does it work now?

Cheers,
Vincent