merging hotfix for v.0.5.1
merging hotfix for v.0.5.1

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