allow workbench to cut wool

workbench.lua

@@ -13,7 +13,7 @@ for node, def in pairs(minetest.registered_nodes) do
 	   not def.on_blast and
 	   not def.allow_metadata_inventory_take and
 	   not (def.groups.not_in_creative_inventory == 1) and
-	   not def.groups.wool and
+	-- not def.groups.wool and
 	   not def.description:find("Ore") and
 	   def.description and
 	   def.description ~= "" and