MetaPostCount Insight - How often do you talk about the network on the network


References #1977
@ginatrapani Yeah, I thought I had gone back and updated most of the non-punctuated when I realized de facto style was punctuations. I think we should go ahead and add periods, but I think it's worth having a conversation down the road about headline style/purpose, since right now I feel like headlines sometimes perform traditional headline duty, sometimes they provide more information a la what seems like more traditional body text.

That is, sometimes it's fun and editorial-ish ("Tweets on tweets") and other times it's holding important information ("%username posted 5 tweets about Twitter"). The first can feel awkward with punctuation, where the second doesn't. I've struggled a little deciding which style seems more appropriate, and I think coming to some style conclusions on those points could help both internally but also for contributors. 

@anildash