Open Join Restore Data - GCM push fails

I have a very repeatable issue. I backup Join using Titanium Backup. This backs up everything (settings, app, data, etc).

Whenever I perform a restore of Join using Titanium Backup and do a diagnostics test, I always get fail messages for any of the GCM push tests. The only cure is to clear data for Join and redo all my settings. Interestingly, when I do this, I actually see my original device name on the list of devices.

Can you please at least add a Import/Export settings function to Join? It seems Titanium Backup or Join has issues and I hate having to redo my settings every time.

Any of this make sense?