[mkgmap-dev] Commit r4272: improve reader for polish (*.mp) format: Don't make assumptions about inner or outer roles of multipolygons, use the logic in MultiPolygonRelation to find out.

Version mkgmap-r4272 was committed by gerd on Tue, 12 Feb 2019 improve reader for polish (*.mp) format: Don't make assumptions about inner or outer roles of multipolygons, use the logic in MultiPolygonRelation to find out. http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4272