Installed nginx with iredmail; how to add web content & test without DNS change

[gariac]

Thanks halozen and Francis. Knowing where to read in the manual is half the
battle. 

I think I will tackle combining the iredmail code into my own website since
at the moment I only have one domain I am going to put on this server.

With flexibility comes head scratching. It seems like nginx has two ways of
doing everything.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,258551,258588#msg-258588