title: How to auto update your software with every new release?
body: <p>I am currently developing software for a client from open source. I made a few changes in the code and it was working fine. The client wanted to get the software to a point where he can install it on the desktop. So I repackaged the software, create an installer and send the software to him. Now he wants the software connected to the download server so that when you have a new release it will auto-update.
  I am stuck at this point as I really don't understand where to start or how to google this problem. Any suggestion would be appreciated.</p>