This change will recognize u3000 as space, and skip it when player_name change. Otherwise, some players will use u3000 as player_name, and their ID won't show to others in game.

If you don't like it this way I could also code a more general PopupModal which can be configured to render anything. Lambdas would be perfect to clean this up...

This really is pretty meh, but you can use it if you don't come up with a better patch