Signed-off-by: unknown <Marta.Beznos@boost.eleks-software.local>
Merge branch 'dev' of https://github.com/SDO-Net-Stream/EducationalTesting into dev
Merge branch 'dev' of https://github.com/SDO-Net-Stream/EducationalTesting into dev
Implemented repository & interaction with real db instead of hardcoded data
Merge branch 'dev' of https://github.com/SDO-Net-Stream/EducationalTesting into dev

Conflicts:
	EduTesting/EduTesting.Application/Service/TestService.cs
	EduTesting/EduTesting.Core/Model/Answer.cs
	EduTesting/EduTesting.Core/Model/Question.cs
	EduTesting/EduTesting.Core/Model/QuestionAttribute.cs
	EduTesting/EduTesting.Model/EduTestingDB.cs
	EduTesting/EduTesting.Model/Migrations/Configuration.cs
	EduTesting/EduTesting.Model/Model/Answer.cs
	EduTesting/EduTesting.Model/Model/Question.cs
	EduTesting/EduTesting.Model/Model/Role.cs
	EduTesting/EduTesting.Model/Model/Test.cs
	EduTesting/EduTesting.Model/Model/TestsResult.cs
	EduTesting/EduTesting.Model/Model/User.cs
	EduTesting/EduTesting.Model/Model/UsersAnswer.cs