[smokeping-users] hostname syntax

[Tony Reusser]

I have just installed smokeping on CentOS 5.2.  The graphs come up ok, but
they are blank and show 100% packet loss.  I'm not sure I have my hosts
properly defined in /etc/config

Can't I just have something like:

+ Host_Group_1
menu=Group1
title=Group1

++ host1
host=192.168.100.1

The private IP is just an example.  And, yes the address is ping-able from
this server.