archivers/lzo2 will not install

[Matthias Andree]

Am 24.03.2017 um 13:19 schrieb Matthias Andree:
>
> Fixed in 2.10_1, now available by SVN, and shortly via portsnap. I
> believe there might be a bug in the ports infrastructure but haven't had
> time to look, so I fixed it locally in the ports.

I'll take back the part on infrastructure, it's solely a port bug.
It's got an interim fix now, I may need to clean up the port a bit later
on, suggestions have been added to the PR.