Git commits in Moodle 2.3.5 by Adam Olley

commit a2bbc96b3eb7cc3de76bf992f8f1c54ca476d322
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Thu, 03 May 2012 15:08:37 +0800
Tag:    v2.3.5

MDL-30797 backup: Use correct API call for mapping groups to groupings on import/restore