Change hostname

[benjilloyd]

First of all congratulations for an awesome project - I am a web
developer so at some point hope to be able to contribute.

Bought my first Sonos ZP120 today, without controller because I found
this project, and it works perfectly.

I'm using Windows 2003 server, is there a way to change the hostname
that Sonos Web accepts so I can access it from elsewhere other than my
local server?

Cheers
~ben