"foo.bar" in the `Host' header. In previous versions such use of
`--header' lead to duplicate headers in HTTP requests.
+** The responses without headers, aka "HTTP 0.9" responses, are
+detected and handled. Although HTTP 0.9 has long been obsolete, it is
+still occasionally encountered. (Popular browsers still support it,
+so clueless authors of dynamic pages who forget to emit headers don't
+notice anything wrong.)
+
** The progress bar is now updated regularly even when the data does
not arrive.