This was accomplished by two means:
- Arthur took a wget mirror of the original www.schemers.org back when
it was still online.
- The wget mirror was missing few pages. Lassi set up an SSI-enabled
copy of Apache to serve the source snapshot provided by Shriram.
The missing pages were downloaded in the form served by Apache.
NOTE: Nginx can serve SSI, but does not support LAST_MODIFIED. It
displays "(none)" where the timestamps should be.