Address search support for addr:place=* and place=neighbourhood.

https://groups.google.com/d/msg/osmand/iivA5OLpSEU/lQ19tJMUKAMJ
Ok, I guess there's no global rule about this, so I can remove it from this check.  The motivation was that at least in Poland and in Spain hamlets are not part of an address.  The addresses belong to some village or town nearby.