MDL-33863 question restore: better hint identification.
authorJean-Michel Vedrine <vedrine@vedrine.org>
Mon, 19 Nov 2012 23:27:44 +0000 (23:27 +0000)
committerTim Hunt <T.J.Hunt@open.ac.uk>
Mon, 19 Nov 2012 23:29:32 +0000 (23:29 +0000)
commite2ba9a1d70a6c822f81b72b68ca39f84ddb882a8
tree898db64ac7ac8be30bd539f8d6f252c657d87b57
parent6548ce091566295f49aeecec8519e78620e6cadc
MDL-33863 question restore: better hint identification.

This is very similar to what MDL-30018 did for question_answers.
backup/moodle2/restore_stepslib.php