The alt code was the original; the entry was a bug fixed version by Leo
(before he was a judge). However that version, the fixed version, was
not obfuscated and as the judges say in the FAQ:
the contest is called the IOCCC, not the INVOCCC :-)
so it seems better to have the version that has a bug as the entry. But
that code no longer compiled. This has been fixed.
Updated .gitignore.
Minor changes to README.md wrt the swapping of alt code/entry code. The
formatting has not been checked and no typos have been fixed either.
These will come later.
We we move 1988-2004 entries from all of a year's winning entries
in a single directory to each winner being in their own sub-directory
under the given year directory.