New paragraphs of chapter 3
Merge remote-tracking branch 'upstream/master'
New paragraphs in chapter 3
Finished chapter 3
Finished chapter 3
Merge remote-tracking branch 'upstream/master'
Misspelling
Start of chapter 4 translation
Merge pull request #39 from alfredocarella/master

 Translated "es_chapter6.txt"->"capítulo6.txt"
Fix missing slash
Merge branch 'master' of github.com:asweigart/inventwithpython3rded
Merge pull request #40 from michal-niklas/master

Finished translating chapter 3 to Polish
Reworded last sentence.
Translated es_chapter8.txt -> capítulo8.txt
Translated file names for chapter8.txt and chapter8.figures.txt
Translated file names for chapter8.txt and chapter8.figures.txt
Fixed forgotten line in capítulo8.figuras.txt