Network/hub connection documentation notes

I will need to verify this after I get other issues sorted out but wanted to mention it now before I forget... In the "getting started" section you mention that the MC can be set up to talk through a hub. That will work, but whatever computer you are using must have an IP# which is on the same subnet (or have the first 3 numbers the same. This might be nice to note as something to look at if you are having trouble.