Provide post_title on creation of new activity item.

[dcavins]

Hi John-

I'm enjoying this plugin. It's easy to follow and extend and seems to have a lot of potential to solve problems I'm often asked to solve.

I was having a thought about adding a descriptive title when the item is created for those of use who are browsing the data in the data base. I'm thinking that we could use something very like the format activity callback (minus the time stamp) so then the titles in the db would be like admin activated the "BuddyPress" plugin instead of being empty.

Does this seem worthwhile to you?

Thanks,

-David

[JJJ]

Hey @dcavins! This sounds great to me.

I've labeled and milestoned this issue, and set you up to run it if you're interested (no pressure.)

PRs welcome! Otherwise I'll get to it when I'm able.