title: What should Xcode 6 gitignore file include?
body: <p>What should the typical <code>.gitignore</code> include for Xcode 6?</p>
  
  <p>Also for information regarding the <code>xccheckout</code> introduced in Xcode 5 see <a href="https://stackoverflow.com/q/18340453/2158465">here</a></p>