The code has not been changed. Left several comments presenting my
thoughts.
Merge branch 'master' of https://github.com/ithillel/MyCity.git

Conflicts:
	MyCity/src/org/hillel/it/mycity/model/entity/Assessment.java
	MyCity/src/org/hillel/it/mycity/model/entity/BaseEntity.java
	MyCity/src/org/hillel/it/mycity/model/entity/Comment.java
	MyCity/src/org/hillel/it/mycity/model/entity/Establishment.java
	MyCity/src/org/hillel/it/mycity/model/entity/NightClubs.java
	MyCity/src/org/hillel/it/mycity/model/entity/RegistratedUser.java
Created BaseEntity(Person person) constructor in BaseEntity class.
Called this constructor in ALL subclasses' constructors (direct and
inderect) via super(person) call.