Add test for deleting item from collection
Add test for deleting item from collection

parrish/Panoptes,astopy/Panoptes,srallen/Panoptes,zooniverse/Panoptes,camallen/Panoptes,edpaget/Panoptes,srallen/Panoptes,rogerhutchings/Panoptes,camallen/Panoptes,zooniverse/Panoptes,edpaget/Panoptes,marten/Panoptes,marten/Panoptes,zooniverse/Panoptes,edpaget/Panoptes,camallen/Panoptes,astopy/Panoptes,zooniverse/Panoptes,marten/Panoptes,parrish/Panoptes,edpaget/Panoptes,srallen/Panoptes,parrish/Panoptes,marten/Panoptes,rogerhutchings/Panoptes,srallen/Panoptes,rogerhutchings/Panoptes,rogerhutchings/Panoptes,astopy/Panoptes,parrish/Panoptes,camallen/Panoptes,astopy/Panoptes