posted in http://forum.mattermost.org/t/marking-posts-with-the-user-who-posted-it/912, was told to post it here instead:

I've been playing with mattermost a bit and noticed that posts are not currently marked as having been posted by a specific user - the only element inside a post that identifies the poster is the UserProfile component deep inside the post component tree, so it would be very nice if a component tagged its top with a class like "post__wrapper " for easy chat log filtering: some things that this would unlock:

• hard/soft ignore lists
• hard/soft 'never miss...' lists
• hiding everyone-but-X posts to find information in the backlog
• probably more things that I don't need on a daily basis and so haven't thought of yet =)