Trongate Tokens

• _attempt_get_valid_token()
  * fetching description *
• _delete_old_tokens()
  * fetching description *
• _destroy()
  * fetching description *
• _generate_token()
  * fetching description *
• _get_user_id()
  * fetching description *
• _get_user_level()
  * fetching description *
• _get_user_obj()
  * fetching description *
• regenerate()
  * fetching description *