[42.4.0] [rev:27132] Invulnerable planks

[sharpgolden]

Planks cannot be destroyed now by hitting them. You can only unbarricade them or destroy with fire/sledge. Works both on world created barricade planks and player made ones.
Version: 42.4.0
Mode: Singleplayer
Mods: None
Save: New save
Reproduction steps:
1)Find a barricaded window/door or Create it yourself by barricading one
2)Hit it untill you die from old age
 

Edited March 4 by sharpgolden
Bugreport formatting because I feel like it