Add in wildcards for reference to net.example, so that users can find it
regardless of version and dodoc compression settings.
X-Gentoo-Bug: 385971
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=385971
Reported-By: Serkan Kaba <serkan@gentoo.org>
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>