Diggy, feature request: Show XP earned in the player list

[larshp]

Is your feature request related to a problem? Please describe the problem.
It would be fun to show the XP earned by player, stones mined counts up, deaths count down.

Describe the solution you'd like
In the player list show total XP earned in the current game.

Describe alternatives you've considered
N/A

Additional context
N/A

[SimonFlapse]

We'd love to display this information, but storing this information for 400-800 players inflates our save sizes beyond what we'd like.

We do have a backend that could support unloading the information from the save when a player goes offline, so it's not impossible to implement. As a bonus we could also display a players total contribution to Diggy over multiple games with this method.

I'd leave this open for now, but I can't guarantee we'd implement it. For now development on Diggy is very much on standby until 0.17 becomes stable.