- "bird_egg" and "tallbirdegg" can now Auto Stack and Pickup.
- Penguin eggs will no longer Auto Stack or Pickup when laid, but will work with Manual Stacking.

- Fixed new crash.

- TL;DR Items that the game thinks should not be able to be picked up, will no longer be Auto-Stacked or Auto-Pickup'ed.

Long explanation:
If an item is currently prohibited by the game from being picked up (inventoryitem.canbepickedup is false), Auto-Stack and -Pickup will now be delayed until the game says the item can be picked up (max wait time is 10 seconds, after which Auto-Stack and -Pickup is cancelled). The canbepickedup variable is sometimes set to false by the game, e.g., when an item is part of a timed sequence, or are in a state where you have to do something to them before they can be picked up, like flotsam that has to be fished.

- Bait in traps is now ignored.

UPDATE:
- Fixed Mermfisher / Shipwreck Swamp crash.

UPDATE:
- Twigs now auto-stack again.

UPDATE:
- bird_egg (Penguins) and tallbird_egg no longer auto-pickup when spawned.

Small hotfix

UPDATE:
- Twigs, bird_egg (Penguins) and tallbird_egg no longer auto stack when spawned by the world. Penguins would keep spawning them, because they want to have more than one next to each other, leaving behind 30-40 eggs that would turn into piles of Rotten Egg lying all over the place.

- Modders can now use four special tags to exclude their items from specific parts of this mod:
-- "no_autostack_all" - makes the mod completely ignore them.
-- "no_autostack_w" - the mod doesn't automatically stack them when spawned.
-- "no_autostack_m" - the mod doesn't automatically stack them when dropped.
-- "no_autopickup" - the mod doesn't try to automatically pick them up when spawned.

- "Freezer" mod compatibility, with a small downside.

I have implemented a workaround, which disables auto-stacking and auto-pickup of ice if the "Freezer" mod is detected, since that combination can lead to crashes. Manual stacking of ice still works with the "Freezer" mod on! I will leave this in so long as the incompatibility exists. It is much better than crashing.