Author: Sara Arjona
MDL-61959 scormreport_objectives: Implement privacy API
http://git.moodle.org/gw?p=moodle.git;a=commit;h=81f4e778e85ab9f7b53632631ea73870d97d3c0b
http://github.com/moodle/moodle/commit/81f4e778e85ab9f7b53632631ea73870d97d3c0b
+ 3.3 en [privacy:metadata:preference:scorm_report_objectives_score,scormreport_objectives]
+ 3.3 en [privacy:metadata:preference:scorm_report_pagesize,scormreport_objectives]