Merge pull request #1 from WMP/master

nie mówcie o tym Spytkow
Merge pull request #2 from WMP/master

pierwsze zalązki texu
Adding TypeScript playground link
Merge pull request #3 from mwieleba/master

Adding TypeScript playground link
dodanie polecenia git
Merge pull request #4 from WMP/master

poprawione wyświetlanie poleceń
index.tex update - adding a new command
error
Merge pull request #5 from mwieleba/master

index.tex update - adding a new command
Merge pull request #6 from WMP/master

dodawanie upstream i odświezanie repo
nowy PDF