Author: Tim Hunt
MDL-48898 quiz: use admin_setting_configduration
Now this setting type is available, it is a better UI.
This required a new setting class
admin_setting_configduration_with_advanced.
Also, I took the liberty of shortening the default auto-save delay to 1
minute, and re-wording the description of that setting, now that it can
be changed to any value.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=52540a51fa2c5a1a96cf656384772b29e72d53b2
http://github.com/moodle/moodle/commit/52540a51fa2c5a1a96cf656384772b29e72d53b2
+ 2.9 en [autosaveperiod,mod_quiz]
+ 2.9 en [autosaveperiod_desc,mod_quiz]
+ 2.9 en [graceperiod_desc,mod_quiz]
+ 2.9 en [graceperiod_help,mod_quiz]
+ 2.9 en [graceperiodmin_desc,mod_quiz]