Added support for netlink sockets with small uevent netlink example
Merge branch 'netlink' of github.com:zevv/luaposix into zevv-netlink

Signed-off-by: Gary V. Vaughan <gary@gnu.org>

Conflicts:
	configure.ac
	ext/posix/posix.c
Merge pull request #132 from zevv/ping.

posix: add support for netlink sockets with uevent netlink example.