title: What should be in my gitignore for Xcode 7
body: <p>With <strong>Xcode 7</strong> finally released I was wondering what an appropriate setting for <code>.gitignore</code> was for Xcode projects in the new version, and whether the same settings that were applicable in <strong>XCODE 6</strong> still apply.</p>
  
  <p><strong>NOTE</strong> This is <strong>XCODE 7 Specific</strong>.  <em>There are various answers for other version of XCODE but I am unaware if 7 adds any new files or types that should be added to the .gitignore.</em></p>