PROGNAME (with elcerror) doesn't work for aux programs

someone (but probably not me) might make the viewreport example viewer
for the XML output show the file characteristics that are included in
reporting a new file.

increased info for missing files has only been added to human-readable
output.  If someone is using XML misses it, it should be added to the
XML output as well.

keep an eye on the ranlib/ar stuff in the build process

add FAQ chapter to texinfo docs, including "What about Win32?"
question, the regex question, and the failing opendir question
