Fixed (and improved) .scrutinizer.yml
Avoid useless closure creation in ResultAdapter
Fixed Admin1/Admin2 fallback for name and ascii name
Declare private $output in ImportOutputSubscriber class
Added method ToponymRepository::findPlacesByDistance
PersistentGeonamesProvider: geocoder by ip find only places

Only PPL are returned when doing a reverse geocoding from an IP.
Also, if the IP ResultProvider return the country, this information
is used to retrieve a better result.