Beta 4! Zombie spawns, PAP, and attachment adjustments.

Price adjustments and weapons reloacted.

Expanded the bar with a stage area, moved the storage to behind the kitchen.

Updates to the bar and broken PPSh wallbuy removed.

It is now possible to leave Ivan's flat.

Zombies no longer spawn in unreachable places.

Metadata and signage adjustment

The Crazy Russian Update

Text is easier to see and the telephones have been re-aligned.

Fixed pathing issues (Hopefully), zombies now only attack through barricades or "In bounds" areas.