unascribed

@Override
public Multimap getAttributeModifiers(ItemStack stack) {
	Multimap multimap = super.getAttributeModifiers(stack);
	double damage = /* ... */;
	multimap.put(SharedMonsterAttributes.attackDamage.getAttributeUnlocalizedName(),
	        new AttributeModifier(field_111210_e, "<My item> damage modifier", damage, 0));
	return multimap;
}

unascribed

if [ "$DESIRED_RELEASE" == "recommended" ]; then
        # this is unholy, but Forge doesn't appear to supply an API, and
        # their Maven repo appears to not be well formed
        DESIRED_RELEASE=`curl -s http://files.minecraftforge.net/ |
                grep -m 1 -A 2 '<td>Recommended' |
                grep -v 'Recommended' |
                cut -d '>' -f 2 |
                cut -d '<' -f 1 |
                tac |
                head -c -1 |