MDL-47737 editor_atto: Prevent false negative when saving draft on IE9
MDL-47735 core: prevented iteration of 'groupmembersonly'

The course module variable 'groupmembersonly' was removed in 2.8.
MDL-47735 mod_forum: added 'My profile' -> 'Forum posts' behat test
Merge branch 'MDL-47737-master' of git://github.com/FMCorz/moodle
MDL-47153 tool_monitor: added rule_created event
MDL-47153 tool_monitor: added rule_updated event
MDL-47153 tool_monitor: added rule_deleted event
MDL-47153 tool_monitor: added subscription_created event
MDL-47153 tool_monitor: added subscription_deleted event
MDL-47153 tool_monitor: added subscription_criteria_met event
MDL-47153 tool_monitor: altered unit tests to pass