add find.c find.h
Merge https://github.com/Cincion/lmp7 into marcin

Conflicts:
	find.c
	find.h
Poprawione find.c find.h
Merge https://github.com/Cincion/lmp7 into marcin
Pliki skorowidz.h i skorowidz.c
Merge https://github.com/Cincion/lmp7 into marcin
Create errlog
(not working) main update, error log
Merge branch 'dev' of github.com:Dragerus/lmp7 into dev
Poprawione skorowidz.c skorowidz.h poprawka1
Merge https://github.com/Cincion/lmp7 into marcin
Merge branch 'marcin' into dev
fixed type compatibility warning in main, added some error handling
fixed type compatibility warning in main, added some error handling
Merge branch 'dev' of github.com:Dragerus/lmp7 into dev
Zmienione proba2
Merge branch 'dev' of https://github.com/Cincion/lmp7 into marcin
Merge branch 'marcin' into dev

Conflicts:
	main.c
(not working) first attempt, backup before further debugging
Fixed printing issues