upgradelore = config.getConfig().getString("Upgrade-Lore").replace("&", "§");
    upgradelorematches = upgradelore.replace("%points%", "\\d+");

	public static int getUpgradeLoreOrdinal(ItemStack i) {
		for (int j = 0; j < i.getItemMeta().getLore().size(); j++) {
			String lore = i.getItemMeta().getLore().get(j);
			if (lore.matches(UpgradeItems.upgradelorematches)) {
				return j;
			}
		}
		return -1;
	}
	public static int getUpgradePoints(ItemStack i) {
		if (!inUpgrade(i)) return -1;
		int loreordinal = getUpgradeLoreOrdinal(i);
		List<String> lores = i.getItemMeta().getLore();
		String lore = lores.get(loreordinal);
		String[] upgradelores = UpgradeItems.upgradelore.split("%points%");
		for (String s : upgradelores) {
			if (s != null || s != "") lore.replace(s, "");
		}
		lore.replace(" ", "");
		return Integer.parseInt(lore);
	}