Initial set of breaks_into entries.
Loading of breaks_into entries.
Break removed broken vehicle parts into pieces.
Break a broken part into pieces when replacing it.
Destroy non-critical frames, and tear off pieces still on any frame that gets destroyed.
Seriously beef up drops when breaking off parts.
Make pieces fly off further.
Make this function private, since it's not used outside of vehicle.cpp
Mark insides as dirty when a piece is destroyed.
Merge vehicle component destruction.