Issue #2356089 by djdevin, thehong: Use 'testing' profile for web test cases.
Issue #2358443 by djdevin: Pagination with jumper/pager.
Issue #2361303 by GeduR: Fixed Quiz summary_pass and summary_default format are not been saved in quiz_update_defaults().
Issue #2361317 by GeduR: Fixed Quiz form configuration fatal error - Call to undefined function _quiz_load_user_settings().
Issue #2361317 by djdevin: remove usage of quiz_def_uid
Issue #2362995: Added general question feedback.