The best auction house plugin, mandatory for your server.
Fixed an error with claim money and enableTransactionMessageOnJoin. This option is now disabled by default and you cannot enable it if you do not have JSON storage.
Changes in the configuration files, they are now more complete with better documentation.
Added a listener to handle dupplication problems. (thanks to hohosmc)
Added a cooldown on orders to prevent spam. By default the cooldown is active and is 5 seconds. Here is the permission that allows to bypass the cooldown: zauctionhouse.admin.bypass.cooldown
Modification of the cache system, the cache will reset if an action on the items is performed.
Added a system that will check the data present in the items.json file, this avoids data that are null and cause errors.