Added a JS-file to the project, output class in body on every page, and fixed the confirmation JS
New project URL in header
Moved injected script for project switching into JS-file
Moved all header printing to header.php
Renamed variables
Improved semantics and UI
Support for not having gone through step 3 4 or 5 on step 7
Better URL's from self generated pages
Error in how labels were generated
Improved all forms visuals
Can't get step 1 working, but have improved it a lot with comments and less loops