Author: Issam Taboubi
MDL-52919 tool_lp: Show the path when listing competencies
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8c9cb5ec059d01046ef2f247c8263a04a4f3420a
http://github.com/moodle/moodle/commit/8c9cb5ec059d01046ef2f247c8263a04a4f3420a
+ 3.1 en [path,tool_lp]