CFT: vlc 2.2.0

[Juergen Lock]

Hi!

 I just saw vlc 2.2.0 is out and updated the port, please test:

	https://people.freebsd.org/~nox/tmp/vlc-2.2.0-001.patch

 I had to remove one dvb ioctl because of a missing #define
(v4l_compat too old, the update of that btw,

	https://reviews.freebsd.org/D1482

is stuck because is breaks firefox etc), so if someone could confirm
dvb-t still does something in vlc that would be useful for example...

 Thanx! :)
	Juergen