Fixed a problem where share/restricted signs would be permanently linked if improperly destroyed
Fixed a problem with unsafe enchantments being removed from items
Added support for custom Spout item names
Added share signs telling the people with whom profits are shared that they just made money
Modified framework for language support coming in version 2.4 (if you would like your native language to be supported, help us translate our config! More information on this page.)
There is no nice way for plugins to store the information written in books for 1.3 yet, so we cannot add buying and selling books until the Bukkit team updates their API.