Remove 'node/%quiz_menu/quiz-results/%quiz_result'.
Remove 'node/%quiz_menu/quiz-results/%quiz_result/view'.
Fix broken test per missing some permissions.
Remove 'node/%quiz_menu/quiz/results/%quiz_rid/view'.
Remove 'node/%quiz_menu/quiz/questions'.
Remove 'node/%quiz_menu/take'.
Remove theme('quiz_node_form').
misc
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