dodanie uc
Merge branch 'HEAD' of https://github.com/bszewczyk/ZespolTrzeci

Conflicts:
	UC gr 3.uml
Merge branch 'master' of https://github.com/bszewczyk/ZespolTrzeci
Merge branch 'master' of https://github.com/bszewczyk/ZespolTrzeci
Merge branch 'master' of https://github.com/bszewczyk/ZespolTrzeci
Merge branch 'master' of https://github.com/bszewczyk/ZespolTrzeci
Aktualizujemy repo o projekt