Resolved some issues in service
Merge pull request #42 from combats/feature/UpdateHibernate

Resolved some issues in service
Merge branch 'develop' into InterviewScheduler/InterviewFactoryEntity

Conflicts:
	entity/src/main/java/com/softserveinc/ita/entity/User.java
	interview-sheduller/src/main/java/com/softserveinc/ita/service/mocks/AppointmentServiceMock.java