#38 Better Log Window

[Jorgo]

If it's at all possible, some improvements to the log would be nice to see in real time
- all connection attempts with info about connecting user
- optional logging of main chat
- List of connected users in either LOG or STATS
-- possibility to kick/ban users from that list
-- possibility to PM, Mass Message or Message Main chat from that list

These would be helpful in administrating the hub via VNC if admin is not connected directly to the hub via client.
Thanks!