Almost a static server. Lets say your stage files are in `stages/mystage/<files>`,
Provided your main html file is named `stage.html`, you can get to it with:
`<openlp_ip>:<openlp_port>/stage/mystage` (this is the same as openlp 2.4.6)
Although you can use the full url, the `stage.html` will be able to directly
link to it's neighbour files with a relative url. (that means you can use
`javascript.js` rather than `/stage/mystage/javascript.js`)
Again, this should be the same as openlp 2.4.6
I think OpenLP 2.4.6 used some sort of template system to fill in the page
title and perhaps a few other things. This does not use a template system
and you only need a standard html file.