Fixed sandbox mode fully
Scrapped former XML-RPC expect_user call for sim crossings
Sim client thread can upgrade/downgrade between full and child agent dynamically
Removed asset/user config in grid mode in the region server
Added "create user" command in the user server console
Begun buggy code to send sim details to the grid at startup
Drank whole pack of red bull in one night and made stupid jokes in SVN logs and C# comments
So it now has a single http listener that passes incoming requests to the correct handler.
This means that logins (in sandbox mode) now go through this listener, which for now is listening on the port you set in startup (default 9000). (This needs changing so that the http listener and udp server are not using the same port)