AuctionHousePlugin

Changelog:

• added BID Auctions [/ah bid number]
• minimum bin/bid price
• [/ah about]
• item_model and custom_model_data as further options to the blacklist
• you can now use %price% or %number% in the messages.yml file to specify if the currency symbol should be used in a message (please report messages I overlooked)
• the "Value with taxes: number" on the collect sold auction inventory now actually takes taxes into account
• optimized imports and removed unused dependencies
• made it possible to click your own items in the ah and cancel the auction that way
• restructured data files into a directory (dw, it automatically updates and moves the files)
• made the whole GUI data driven - customizable layout (change it in layout.yml)
• [/ah test saveitemtolayout.yml] to save the item in your main hand to the file, so you can have custom items (even with custom textures) in the auction house as buttons
• you can specify a decimal point now when you create an auction if you put a suffix like k or m: [/ah sell 1.2m]
• made all the sounds customizable in layout.yml
• the auction sort, order and BIN filter never reset, even if you close your inventory or the server reloads
• the pages number in the ah now starts from 1 and not 0