someweb.com is a real registrable domain; example.com is reserved for
documentation (RFC 2606). Replace it across the HTML guides, the CLI
--help text (htshelp.c) and code comments, then regenerate man/httrack.1
and the rendered html/httrack.man.html. Other placeholder domains are
left alone: they appear inside filter/wildcard examples where the host
interacts with the pattern.
Escape the literal <URLs>, <FILTERs>, <param>, <filter>, <file> and
related placeholders in fcguide.html so they render instead of being
swallowed as unknown HTML tags; several were also missing their closing
'>'. Use --recurse-submodules in the README clone command. Relabel
lang/Ukrainian.txt as windows-1251, which is what its bytes actually
are (ISO-8859-5 decodes them to garbage).
closes#132, closes#103, closes#167