title: Transport security has blocked a cleartext HTTP (XCode 8)
body: <p>I'm trying to write a Swift app that pulls the RSS feed from a blog and displays it onto the screen. There's an error:    App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file.</p>
  
  <p>How do I configure the one blog's website Info.plist to be an exception? There is no     NSAllowsArbitraryLoads option in the drop-down menu.</p>