MS figured out how to get comments to come thru the websocket.  this is super super super hacky, and kind of terrible, but it works

forgot to take out a debug line.  i kept comments in, but they prevent a new post to be sent from the database to the view.  on refresh everything works.  also moved comments to its own partial so we can add it to all posts

added pretty (but dumb) update of sockets, and fixed some tests which broke as a result. needs better tests and the code is U G L Y

added pretty (but dumb) update of sockets, and fixed some tests which broke as a result. needs better tests and the code is U G L Y