OSIS-1422 Added field changed on model educationgrouptype
OSIS-1422 Added field changed on model educationgrouptype

	modified:   base/models/education_group_type.py

uclouvain/osis,uclouvain/osis,uclouvain/osis_louvain,uclouvain/osis_louvain,uclouvain/OSIS-Louvain,uclouvain/OSIS-Louvain,uclouvain/osis,uclouvain/osis,uclouvain/osis_louvain,uclouvain/OSIS-Louvain