Unfinished, buggy attempt at parsing more than one project.
For #6-more-projects
The generated SPARQL is now accepted by Fuseki.
Code is still a mess, and only 4 projects havde label+comment.
For #6-more-projects
All prjects now listed - problem was missing description.
For #6-more-projects
Selecting a project will now focus on it
Fixes #6-more-projects