Add some dependencies for the testdriver. Add a configuration file for
the database.
Create the entity of the user.
Create the database mapping for the user.
Merge branch 'user-domain'
Create new user domain-object. Add the database mapping for the domain
object.
Add the new database entity for the hotel rooms. Add a database mapping. for the room.
Merge branch 'room-domain'
Create domain object for the hotel rooms.
Add the cleaning domain object. Add mapping for the cleaning.
Merge branch 'cleaning-task-domain'
Add the cleanig-task domain object.