[0.4.0] Polish translation

[andzoak]

I had a problem with github - especially with cursor localization and some polish letters. Thus I put the file here. Maybe the reason is that I'm using opera.

Scenario pack is not translated (and not added in english version).

[kovarex]

Thank you, I just merged it: https://github.com/kovarex/Factorio_Tra ... 12620aa6d8

[andzoak]

And scenario pack translated (plus one small change).

In Polish names of station should be order: station+name not name+station

[kovarex]

Thank you, updated.