Beds (and chairs) now have buildstacktype and buildstackamount vars to handle how many sheets of what they should drop on deconstruction.
They also have a foldabletype var to handle folding into item (currently only used by roller beds) so that people can add foldable chairs in the future.
Fixes swivel chairs not dropping the correct amount of metal sheets.
Fixes many machines and a few structure not having a cooldown when attacked with an item.
Fixes not being able to eat or be facehugged when wearing riot helmet with visor up.
Fixes not being able to use child of the tool type for craft recipes requiring tools.
Tablecrafting failure message now tells you what caused the failure (missing tool, missing component)
Fixes fuego plasma burrito recipe.
Fixes being able to grab cups from water cooler with telekinesis, putting the cup directly in your hand.
Fixes golem appearing with their old human name for a split second.
Some changes to make code more OOP (take_damage() proc for barricade, shieldgen, etc)
Some tweaks to light tube building code.
