I've imported the 'UMP-Gdansk--GDYNIA.ulice.osm' file, putting every effort not to loose anything that had a .gpx trace beneath itself. The few (very few) streets that didn't have one, I've decided to delete. I'm sorry guys, I didn't like doing it, but I felt that the streets without the .gpx don't have any more value, then those from UMP, and it sped up the process big time.

Added 'Rezerwat Kępa Redłowska' wood, and the wood near Kolibki.

Smoothed out the coastline between Molo in Sopot and port in Gdynia.