in_addr_t is now in network endian again. Thanks, Philippe!
* Made SetToLoopback(), and SetToLocal() a bit more useful (although the latter
isn't implemented yet).
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40552 a95241bf-73f2-0310-859d-f6bbb57e9c96