+ Auction House is now using Aikars TaskChain, its more or less implemented, the next couple update will fully implement it.
+ Auction Items will no longer say "Offline" in place for the highest bidder name if they aren't online, it will just show their name.
+ When listing items the name of the item will be shown correctly now, before it would just show the material name
+ You can now list biddable items with the buy now option disabled. This can be done by using -1 as the buy now value when listing. (ex. /ah sell -1 100 50)
+ The transaction gui will now show your transactions by default first, and clicking the toggle will show all recorded transactions.
+ Transaction details like the "Won Auction" and "Bought Immediately" values can be translated now.
+ Added %item_name% placeholder for the transaction item in the transaction list menu.
+ Removed the "refresh gui when filter changed" setting inside auction settings, this is now done automatically.
+ "use async gui refresh" in the auction settings is now true by default in new config generations.
+ Removed auction setting "fill auction items using async"
+ Added hex color support (note, when using hex codes inside the .lang file you need to use the normal format = ex. #fafafa)

(!) There were relatively large changes to the auction gui, performance should be even better now. Do let me know how this update performs.