Allow Avatar as a Timeline.Point  #1276

• I have searched the Issues to see if this bug has already been reported
• I have tested the latest version

Summary + Context

I'm trying to make a feed of user posts. I'd like the Timeline.Point to be an Avatar that shows the user's profile picture. It'd also be nice to be able to put text to the right of the Avatar, like the username but that seems way easier to hack with Timeline.Time