view for passing test: show answers(for questionType=SingleAnswer), save user answers
Merge branch 'dev' of https://github.com/SDO-Net-Stream/EducationalTesting into dev

Conflicts:
	EduTesting/EduTesting.Web/App/Main/views/test/pass.cshtml
	EduTesting/EduTesting.Web/App/Main/views/test/pass.js