DTV scene for cRPG mod.

Where is viscount going now? To the dungeon!

notes:
- I placed one extra weapon rack for archers. Don't know, is this is allowed.
- Small tunnels everywhere, so I made pretty nice routes using ai-limiters and barriers. But cav still may stuck.
- I'm not sure about some spawn points. Bots can get stuck under textures when spawns.