** 5.6 **
* Added command /islandev removepoints <playerName> - remove player points from db.
* Changed WorldEdit support code, add some messages and warns.
* Added config use-switches - players will be able to use buttons, levers, pressure plates
* On leaving island while flying player will be not teleported to spawn, but informed that flying outside island is not allowed
* Fixed problem with permission while using per-biome config.