old_contents: //= require jquery
  //= require jquery_ujs
  //= require foundation
  //= require refile
  //= require lodash
  //= require jquery.flash
  //= require jquery.turbolinks
  //= require turbolinks
  //= require_self
  //= require_tree .
  
  $.turbo.use('page:load', 'page:fetch', 'page:update', 'opened.fndtn.reveal');
  $(function() { $(document).foundation(); });
  
new_contents: //= require jquery
  //= require jquery_ujs
  //= require foundation
  //= require refile
  //= require lodash
  //= require jquery.turbolinks
  //= require turbolinks
  //= require_self
  //= require_tree .
  
  $.turbo.use('page:load', 'page:fetch', 'page:update', 'opened.fndtn.reveal');
  $(function() { $(document).foundation(); });
  
subject: Fix issue with loading missing JS file