a tic tac toe webxdc app.

• Multiple games at once
• spectate running games
• rudimentary "Matchmaking"
• Sound (some tone's to test sound)

• add resilience against message loss
• code quality (it's a bit messy for my tastes)
• player-tags are not aligned on long names
• update player names when they change during a game

type-check the project

npm i -g typescript
tsc --noEmit --allowJs --lib es2015,dom *.js