Foren / Cotonti / Extensions / New Notifier module

I'll put it on github soon. I'm still working on a practical way to handle the periodic digests, which is a bit of a struggle. Expect a release candidate within a week.

Added 1 weeks later:

The beta is now available on Github: https://github.com/GHengeveld/cot-notifier

Periodic digests and auto-subscribe is not yet supported. Only the 'forumtopic' area is completely implemented so far. Everything else should work fine.