Revert "Merge branch 'master' of https://github.com/b3lowster/projects"

This reverts commit 06c6fbf3c239b6c74d01e5e88b870be9191cda77, reversing
changes made to 392f8d9d630680846622706047bf6e6280509fac.

Conflicts:
	Implementation/Trips/src/main/java/ua/home/trips/dao/AbstractHibernateDAO.java
	Implementation/Trips/src/main/java/ua/home/trips/dao/CityDAO.java
	Implementation/Trips/src/main/java/ua/home/trips/dao/CountryDAO.java