swamp -> marsh - fixes #40
swamp -> marsh - fixes #40

yohanboniface/osm-bright,raumobil/osm-bright,makinacorpus/osm-makina,saydulk/osm-bright,Sweetymeow/osm-bright,silph-io/osm-silph,jeffaudi/osm-hybrid,mapbox/osm-bright,brelevenix/osm-bright-tregor,pinkflozd/osm-bright