old_contents: angular.module('myApp',['ngMaterial']);
  
  angular.module('myApp').controller('CallBackURL', function() {
      var callCackURL = this;
      callCackURL.exit = function () {
          window.location="http://www.google.com"
      }
  });
  
new_contents: angular.module('myApp',['ngMaterial']);
  
  angular.module('myApp').controller('CallBackURL', function() {
      var callCackURL = this;
      callCackURL.exit = function () {
          window.location="https://www.google.com"
      }
  });
  
subject: Update index.js