kennaway.org.uk referer test

# Test the HTTP status of getting some files with and without a referer header:
for F in noise.jpg notnoise.jpg; do
  echo "== $F =="
  for HEADER in '' '--header Referer:http://lesswrong.com/lw/j8g/the_limits_of_intelligence_and_me_domain_expertise/a6lc'; do
    [ "$HEADER" ] && echo "With Referer:" || echo "Without Referer:"
    curl --silent $HEADER --dump-header /dev/stderr "http://kennaway.org.uk/images/$F" >/dev/null
  done
done