If there's no games on the server the player will now receive the restarting message to avoid the "there's no games on this server" message
I'd recommend having at least two maps per server if you are doing one game per server, this will avoid the small delay to arena restore when trying to join the server, that way players will always be able to join due game rotation.
Fixed game Bungee server detects game as started if the game is changing game state from null to pre game
Fixed Bungee games have no restoring state
Modified the order of handling of leaving the game for better compatibility