tweaking migration for attribute metadata
tweaking migration for attribute metadata

unicef/rhizome,unicef/polio,unicef/rhizome,unicef/rhizome,unicef/rhizome,unicef/polio,unicef/polio,SeedScientific/polio,unicef/polio,SeedScientific/polio,SeedScientific/polio,SeedScientific/polio,SeedScientific/polio