Fix broken upgrade test cases.
Issue #2390219 by djdevin: Cover more code of quiz_page module.
Remove more legacy code.
Use horizontal tabs for quiz settings when field_group.module available.
Use vertical-tabs for "Result feedback" options.
Use h-tabs for /quiz/%/questions when available.
Fix broken test cases.
Fix bug: /quiz/*/questions > Question bank > Add questions to Quiz > Lost all questions #44.
Remove debug code.
Test case for #44.
Draft the test cases.
Error with PHP 5.3
More details for quiz-5x dummy generator.
Update quiz-5x dump file.
misc
Verify number of quizzes and questions.
Add missing upgrade step: Update reference columns to quiz entity.
- Check: Quiz configuration is upgraded correctly
- Check: Number of quiz is not changed
- Check: Number of questions per type is not changed
follow up last commit.
- Check question's settings
- Check quiz's body data
- Various bug fixes.