changes to musashi.murty.org

I’m making some changes to the whole murty.org thing.
The long term plan at this stage is to make all subdomains more updatable with individual sites for http://musashi.murty.org, http://jono.murty.org etc all of which aggregate updates to http://murty.org but I’m not there yet.
The short term goal is to figure out how to configure WordPress to do what I want for me first.