Db: free lib_version string for non-local devices.
Db: free lib_version string for non-local devices.

johnty/libmapper,malloch/libmapper,radarsat1/libmapper,libmapper/libmapper,radarsat1/libmapper,radarsat1/libmapper,malloch/libmapper,radarsat1/libmapper,johnty/libmapper,libmapper/libmapper,libmapper/libmapper,johnty/libmapper,malloch/libmapper,johnty/libmapper,malloch/libmapper,malloch/libmapper,johnty/libmapper,libmapper/libmapper,libmapper/libmapper,malloch/libmapper,radarsat1/libmapper,libmapper/libmapper