Chatty Activity Stream Improvement to reduce "spam"

Aha's autosave is incredibly awesome -- and so is the new, rich history feature. That being said, it could do a better job consolidating individual micro-autosaves into one "action" or "edit."

After editing some notes on a feature in Aha, I popped back in Slack to see that I had spammed my coworkers with 100+ messages from the Aha! integration. Small sample is attached!

Thanks for all you do for PMs!