Languages and menus · RoodyPickaxes · Documentation

language in config.yml: the file of lang/ the server speaks (en, es, or your own: copy one as lang/<code>.yml). The pickaxes' name and lore always use this language (a pickaxe looks the same for everyone).
per-player-language: true: each player gets messages and the menu in their Minecraft language when lang/ has it.
The lang file has the pickaxes' name and lore (item) and the names of effects and enchantments (names, also usable in pickaxes.yml: Haste: II).
menus/pickaxes.yml: where each button of the menu goes and your own items; its titles, names and lores are in lang/<language>.yml under menus.pickaxes.