Сhanged user-interface

Changed some option for  GUI
Added  test data for database

File generated in powerdesigner for filling database
Deleted unnecessary classes

Deleted some unnecessary classes
Updated hibernate.cfg.xml
Created *.xml files for configure Entity

Created *.xml files for configure relation between Class-entities and
Tables
Added implementation for Entities

Added get and set methods for every Entities in project
Added DAO and their implementation

Added DAO and their implementation for Entities
Added Factories for control access

Added Factories for every entities
Changed Main class for test Database Connection

Changed Main class for test outputting and inputting in database