Revert "If CFP can't be found 404, don't hardcode ids"
Revert "If CFP can't be found 404, don't hardcode ids"

This reverts commit 1e079a823d2ad7af66ff4ce00ecf4cc1f7734d3b.

I didn't fully understand what this is supposed to do. It's still
bad and we will fix it...but 404 isn't the right way.

WebCampZg/conference-web,denibertovic/conference-web,WebCampZg/conference-web,denibertovic/conference-web,denibertovic/conference-web,WebCampZg/conference-web,denibertovic/conference-web,denibertovic/conference-web