@EventHandler
	public void onEntityDeath(EntityDeathEvent event) {
		// do not act when disabled  TODO, use unregister when available
		if ( !this.sheepFeedPlugin.isEnabled() ) {
			return;
		}

		Entity entity = event.getEntity();
		if ( entity instanceof Sheep ) {
			this.sheepFeedPlugin.sheepDied((Sheep) entity);
		}
	}