- sObjective and cBrothelManager moved to BrothelManager.hpp/.cpp files and added these to project.
- sObjective renamed to Objective
- cBrothelManager renamed to BrothelManager.cpp
- cBrothel.hpp/.cpp renamed to Brothel.hpp/.cpp
- Updated files using Brothel, BrothelManager and Objective accordingly to the changes
- Initialized member variables of Brothel, BrothelManager and Objective in constructor initialization list and in-header-place.

Signed-off-by: Jan Nemecek <Nemecek.Jan@seznam.cz>