Merge pull request #62 from wojdzie/master
commiteb69781e685000df5e69b3c96b7ddf9380d4f5f3
authorBen Lynn <benlynn@gmail.com>
Mon, 12 Apr 2021 20:31:33 +0000 (12 13:31 -0700)
committerGitHub <noreply@github.com>
Mon, 12 Apr 2021 20:31:33 +0000 (12 13:31 -0700)
tree99cf7c36476dfab6359cacd4bb0694f016c16db8
parent749acea4d33f7b25600c8296e8a6511f3ab69f3b
parent28bac53d841b9dfec8a6f74a6acf93b5668428bf
Merge pull request #62 from wojdzie/master

Typos in polish version have been fixed
pl/preface.txt