Adding back the form /admin/quiz/settings/quiz-form.
PHP 5.3 compatible on QuizEntityForm.
SettingsHelper::getQuizDefaultSettings() should return array instead of stdClass.
Add quiz.status
Update 'quiz' view, do not list hidden quizzes.
Trying to make '/admin/quiz/settings/quiz-form' to work.
Issue #2361317: added tests for Quiz defaults. Fixed an issue with a notice after saving new defaults.
Fix bad _quiz_after_build_fix_year_options().
Fix broken test cases.