inetutils: 1.9.2 -> 1.9.4

Upgrade inetutils from 1.9.2 to 1.9.4.

* add homepage
* update inetutils/version.patch

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>

Conflicts:
	meta-networking/recipes-connectivity/inetutils/inetutils/telnetd-Fix-deadlock-on-cleanup.patch