CustomItemRegistry

Changes from 1.4: fixed a bug with /citem get only working if you are holding an item.

From 1.4:

• Clickable "loreizer" prompt - allows for easy modification of item lore, since commands are quite a chore. Simply type /citem lore while holding the item you wish to modify.
• New config option: useInvisibleIDs. Defaults to true (existing behavior).
  • Determines whether the ID of a custom item should be visible to the client when spawned.
• Added /citem reregister, to allow overwriting a registered item (note - this does not remove recipes for the old item until the server has restarted).

API:

• Removed unused ResetRecipeEvent
• Removed internal item versioning

Implementation:

• Save items to file when registered
• Don't save onDisable (unnecessary)