Merge branch '13_fixes_by_andrej' into 13_fixes_oto

...java/cz/muni/pa165/car/data/repository/CarRepository.java

common_library/pom.xml

...java/cz/muni/pa165/common_library/racecomponents/Car.java

...uni/pa165/common_library/racecomponents/CarComponent.java

...i/pa165/common_library/racecomponents/Characteristic.java

...a/cz/muni/pa165/common_library/racecomponents/Driver.java

driver/pom.xml

driver/src/main/java/cz/muni/pa165/driver/App.java

driver/src/main/java/cz/muni/pa165/driver/api/CarDto.java

.../src/main/java/cz/muni/pa165/driver/api/DriverCarDto.java

driver/src/main/java/cz/muni/pa165/driver/api/DriverDto.java

.../pa165/driver/data/repository/CarComponentRepository.java

...a/cz/muni/pa165/driver/data/repository/CarRepository.java

...z/muni/pa165/driver/data/repository/DriverRepository.java

...rc/main/java/cz/muni/pa165/driver/rest/CarController.java

...main/java/cz/muni/pa165/driver/rest/DriverController.java

...rc/main/java/cz/muni/pa165/driver/service/CarService.java

...ain/java/cz/muni/pa165/driver/service/CarServiceImpl.java

...main/java/cz/muni/pa165/driver/service/DriverService.java

.../java/cz/muni/pa165/driver/service/DriverServiceImpl.java