URLs, gen_page.cgi?page1 and get_page.cgi?page2, they'll both be saved as
get_page.cgi and the second will overwrite the first. Also, parameters to
implicit CGIs, like "http://www.host.com/db/?2000-03-02" cause the URLs to be
printed with trailing garbage characters, and could seg fault. I'm not sure
what Dan had in mind with this patch (no explanatory comments), but I'm removing
it for now. If he can rewrite it so it doesn't break stuff, okay.
Got rid of newly-introduced nested-if warnings in ftp.c and http.c. Fixed
apparently completely untested code in main.c that was trying to provide --wait
/ --waitretry backwards compatibility, but had multiple fundamental bugs.
together, we compare local file X.orig (if extant) against server file X.
Previously -k and -N were worthless in combination because the local converted
files always differed from the server versions.
