Chainsaw: Partial rewrite, various improvements (#607)

SmallJoker

2022-10-25 7d39136764c894cb4adc3f0726f1df5eb6a4926b

 technic/tools/vacuum.lua

@@ -44,7 +44,7 @@
            end
         end
      end
		

      technic.set_RE_wear(itemstack, meta.charge, vacuum_max_charge)
      itemstack:set_metadata(minetest.serialize(meta))
      return itemstack