I've added a new page (it's not linked from the rest of the website yet) that describes background information on the P2 Eclipse update site generation and maintenance.
You can see the page here http://uima.apache.org/eclipse-update-site It describes how I think this will be working, once we get it working (in other words, it doesn't work this way now :-) ). I'm thinking of adding a website section for "developer information", and including this page there. -Marshall
