title: How to exit application on Home Button click ?
body: <p>On start my app downloading json files. When the app enter in background after a home button click and resume an another day, the json datas are incorrect so the app close printing error.</p>
  
  <p>I would like to exit app on home button click but I saw that it's not possible? How I can do to reload json data when app resume an another day?</p>