Hello,
It would be nice if the update.sh would actually make a real update by itself.
I think it would be easier if the update script would do something like that
wget http://www.soldat.pl/serverpatch.zip
unzip severpatch A
chmod +x soldatserver
something similiar to that. Is that possible to create such a file?
Otherwise you should change the update.txt since it says "If you're on *nix run the update.sh script in the patch directory to automatically patch the server." which is implying that you only need to copy the update.sh file, which won't work!
I'm not an expert here though, so I might have missed something.
(sorry if I come up with a new suggestion like 6 hours after the release lol)