make this script tell that this is the obsolete version, to make it possible

log "CC = $CC"

log "version = $version"

log "date = `date -u`"

log "testscript = obsolete shell version, use tests/testcurl.pl instead!"

# Make $pwd to become the path without newline. We'll use that in order to cut

# off that path from all possible logs and error messages etc.