     
     // MARK : String Methods
     
-    func trim(_ text: String?) -> String?
+    func trim(text: String?) -> String?
     {
         return text?.trimmingCharacters(in: CharacterSet.whitespaces)
     }

        self.password = aDecoder.decodeObject(forKey: "password") as? String
    }
    
    func encodeWithCoder(_ aCoder: NSCoder)
    {
        aCoder.encode(self.title, forKey: "title")
        aCoder.encode(self.desc, forKey: "desc")

        self.privacy = privacy
        self.users = users
        self.password = password
        self.title = self.trim(text: title)
        self.desc = self.trim(text: description)
    }
    
    // MARK: Public API
