Generic Auto-Updater

After finishing a stable beta version of the "Auto-Updater" to be used by a specific company, I decided to duplicate the repository and making a few tweaks in the copy to turn it public (and generic) in order for it to be used by anyone. And thus, the first version of the "Generic Auto-Updater" was born! - A robust, user-friendly, clean and efficient Auto-Updater for anyone who wishes to maintain their client's users always updated based on some server directory.