Author: Shamim Rezaie
MDL-73592 tool_moodlenet: Enable moodlenet by default
http://git.moodle.org/gw?p=moodle.git;a=commit;h=2361e4c9c5db19b44c6cf51f63a51b8bf4e89a90
http://github.com/moodle/moodle/commit/2361e4c9c5db19b44c6cf51f63a51b8bf4e89a90
+ 4.0 en [autoenablenotification,tool_moodlenet]
+ 4.0 en [autoenablenotification_subject,tool_moodlenet]