I never liked it, but with C2x coming out, it's best to handle bools
properly. I haven't gone through all the uses of int as bool (I'll leave
that for fixing when I encounter them), but this gets QF working with
both c2x (really, gnu2x because of raw strings).
how pak gets the filename for the archive. Instead of requiring an -f
argument, it now takes the first non-option argument as the filename. If
this is a problem, it can be changed back.
Also, a manual page.