Well, it's still in progress. I have a lot of freelance work recently so I somehow put lower priority to MoModth. However after several months I realized It's not possible to guarantee that all modules will work as intended. I've prepared three IAP modules for different IAP plugins. Switching between them is just a matter of copy paste, but currently there is no IAP plugin which fully work on iOS and Android (except CocoonIO's IAP).
So when I realized that modules which worked several months ago are not working any more today (because of changes in C2, cordova, IntelXDK, Chromium, etc.) I understood I have to make MoModth a combination of modules made on native plugins (and not even all of them).
I will surely update you guys once I back to work on MoModth, but for now it has to wait a bit.