cleaned up the square drawing process
Merge branch 'master' of https://github.com/alfabetacain/Danmarkskort.git into Paw3
merged
fixed bufferedImage bug (almost) + light blue fill in zoomBox
fixed bufferedImage bug (almost) + light blue fill in zoomBox
fixed bufferedImage bug (almost) + light blue fill in zoomBox
fixed bufferedImage bug (almost) + light blue fill in zoomBox
fixed errors