- fixed a typo

- stun batons are now made of metal

- script fix

- weapon rack is now made of metal instead of wood
- fixed weapon rack toolbar sprite

- assigned building sounds to more floor tiles

- assigned building sounds to some of the restored materials

- minor fixes

- fixed material price calculation

- building materials used, price and walk speed consistency for some floors
- minor EEG fix
- phones and tazers are metallic, booze is smelly

- restored and updated unused content: Concrete Masonry Walls, another type of stone floor, another type of mud, carpets, clay, orange and blue tiles, parquet floor

- very minor adjustments