Invalid hook_openid_client call

Found bug in the openid_client_ax_openid().

      // Add data to the request
      $attributes_data = module_invoke_all('openid_client_ax', 'load', $request, $user->uid);
     
      // SHOULD BE
      $attributes_data = module_invoke_all('openid_client', 'load', $request, $user->uid);