message: Automatically focus "Confirm" in Mark all as read dialog
diff: @@ -535,6 +535,11 @@ function init() {
  safely(moveAccountSwitcherToSidebar);
  }
  + // Ensure that confirm buttons are always in focus
  + window.addEventListener('facebox:reveal', () => {
  + select('.facebox-content button').focus();
  + });
  +
  // Support indent with tab key in comments
  $(document).on('keydown', '.js-comment-field', event => {
  if (event.which === 9 && !event.shiftKey) {
  