SimpleAuctionHouse 1.0.6

+ Add admin panel (/pah : ah.panel)

+ Fix a minor issue

+ Add blocked-anvil-names in config.yml

+ Add delay for the joining message

+ Fix some minor issues

+ Database optimization

+ Add sort by date

+ Add sort by category (weapons, tools, armors, blocks, other)

+ Fix a minor issue on money system

+ Add a message when a sale is when the seller is offline, the message pop up on connecting

- Fix a minor issue on gui auto-refresh in (Confirmation gui just before the buy)

- Fix a minor issue on Confirmation gui, the item was just null sometimes

- Fix a minor issue on the permission checking

+ Fix a minor issue on UUID/Name convertion