Moodle 2 restore questionnaire

Backup from moodle 1.9 to moodle 2 will not include the questionnaire. However, now there is a fix already. Here is the information http://tracker.moodle.org/browse/CONTRIB-3044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel Simply download lib.php and place it to mod/questionnaire/backup/moodle1/lib.php