[overpass] achavi update for issue #30

[Norbert Renner <>]

Hi Roland,

I committed a fix for achavi issue #30 [1] (parsing failed for a 
generator string with version) to master.

The automatic update from GitHub master seems not to be running anymore. 
Can you please start that service or do a manual update?

Thanks,
Norbert

[1] https://github.com/nrenner/achavi/issues/30