Revert "Revert "Use the absolute path for image on 404 page.""

This reverts commit f0a331879a4fab2ffb94f595d6e77319e47758c9.
Revert "Revert "Revert "Revert "Add one depreciate way of calling the updater that I almost forgot.""""

This reverts commit b6350a934e4bbe1ca877ee580b61d023b396a162.