Updated Railgun Shell Rack and ammo rack

Weapon Holder Fix for newest update

- fixed deconstructor sound (forgot about it)

- removed changed fabricator sound
~M

- Changed linkable="true" for medical fabricator
- added valid tags for medical fabricator
- changed souds to less ptsd prone.
~Milord

Added Containers tell me if im missing any materials

Fixed ballastflora_burned.png doesint exist error

Fixed it saying it needed crowbar but needed wrench

I fucked up - Milord

Updated for Urban expanses