public string GetRegistrationID()
{
string registrationID = string.Empty;
#if UNITY_EDITOR
registrationID = string.Empty;
#elif UNITY_ANDROID
registrationID = NativeAndroid.Call <string>("getRegistrationID");
Debug.Log("Android registrationID:" + registrationID);
#elif UNITY_IPHONE
registrationID = Notificator._registrationID();
Debug.Log("IOS registrationID:" + registrationID);
#endif
return(registrationID);
}