Author: Zig Tan
MDL-62444 mod_assignment: Fix missing lang string.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=0061a6ae672b67662500621eddf3c7420dab2a18
http://github.com/moodle/moodle/commit/0061a6ae672b67662500621eddf3c7420dab2a18
+ 3.5 en [privacy:metadata:assignment_submissions:data2,mod_assignment]