Added /baltop with a reasonable amount of optimizations (Baltop gets calculated when the server starts with all balances and after that only when a balance gets updated and it is higher than the balance of the lowest player in baltop
Added config options:
baltopAmount: how many players to keep in baltop
update-checker: if the plugin should check for updates
Fixed a bug with the starting balance option
Fixed a bug where the message "Loading storage balances.yml" would appear twice
