JsMfr added empty user,service,system data instead of null
JsMfr added empty user,service,system data instead of null

rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client,rogerthat-platform/rogerthat-ios-client