Actually this is my test translation before correction. I'd put it there to see if everyone will have Polish letters. :) DirkPitt1 is my alias on GrajPoPolsku site.
Now I added new version after correcting some typos and fixing up 2 lines with mixed up ID numbers and wait to see how much more typos testers find, so don't add it to your installer yet.
And thanks for additional lines from Modernizer. I meant to add them in next version.