code: @GET
    @Path("userconfig")
    @Produces("application/xml")
    public UserConfig getUserConfig()
    {
      Subject user = SecurityUtils.getSubject();
      user.checkPermission("admin:read:userconfig");
  
      return adminDao.retrieveUserConfig((String) user.getPrincipal());
    }
docs: Get the user configuration for the currently logged in user.
  
  @return