Refactor and rename propertyDescription to attributeDescription
Refactor and rename propertyDescription to attributeDescription

isghe/NSManagedObject-HYPPropertyMapper,hyperoslo/NSManagedObject-HYPPropertyMapper,hyperoslo/NSManagedObject-HYPPropertyMapper,nbarnold01/NSManagedObject-HYPPropertyMapper,markosankovic/NSManagedObject-HYPPropertyMapper