Real-time server logs and chat

[art]

All 0x0 players are now immortalized on the wall: you can view the most recent server logs from here:

0x0 real-time server logs

Currently, it logs:
- Public chats.
- Private chats: in case you're wondering if other players are plotting against you.
- New companies.
- Cleaned companies.
- Players joining and leaving.
- Other items from the logs that might provide nerds with further information.

This system was made using custom-code in ruby wrapping the I/O from the OpenTTD dedicated server.