1. NetworklayerexampleDemo project for the article: http://szulctomasz.com/how-do-I-build-a-network-layer/ (Swift 3)
3. TsactivityindicatorviewVery simple view class that looks like an UIActivityIndicatorView but is fully customizable. It's great for you if you want to add indicator view to you game or app and it should be customized.
5. TsvalidatedtextfieldSimple and ready to use subclass of UITextField which uses NSRegularExpression to allows you to validate text in the text field with pattern you set.
7. QuotesSwift app containing iOS 8/9 features and things mentioned on WWDC 2015