Allow showing ‹last updated› on the pages and also rename the files
where necessary, so they are shown in the order they were created.
Signed-off-by: Matej Focko <mfocko@redhat.com>
• Do not keep the SVG files in the repository, generate them just for
the builds
• Also generate ZIP files with sources for downloading
Signed-off-by: Matej Focko <mfocko@redhat.com>