Additional event will be fired on armorstand editor being used to include some plugins which are checking by armorstandManipulation event
New command /cmi worth (hand/all/blocks) - will print out how much each item is worth (excludes items in armor slots or offhand)
New command /cmi sell (hand/all/blocks) - will sell items and will give appropriate amount of money to player.
New command /cmi setworth (itemName) [amount] - will set item price by its name or by using item in your hand.
Yes, this is more or less same as Essentials. And for convenience sake its using same file name and same file format as Essentials sell feature. So you can simply copy/paste old file and have this feature imported.
There will be default file added on first run with basic prices for most common items. Armor or tools are not included.'
All sell actions will be recorded into log file by default, you can disable this throw config file.