`NSDate` could be `__NSDate`.
`NSDate` could be `__NSDate`.

devxoul/SwiftyModel,devxoul/ModelKit,SwiftyModel/SwiftyModel,SwiftyModel/SwiftyModel,devxoul/ModelKit,devxoul/SwiftyModel,SwiftyModel/SwiftyModel,devxoul/ModelKit,devxoul/SwiftyModel