sin_family is not network order

sin_family is not network order

sin_family isnt sent over the network and therefore doesnt need
htons().  sin_family is essential the same as domain, and no one
does socket(htons(AF_INET), ...)

Change-Id: Ie0e2396f78e0934d49aeeacfc9c5ffe98df211b6
Reviewed-on: http://gerrit.openafs.org/2891
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>