Update to 2.2.0.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371081 35697150-7ecd-e111-bb59-0022644237b5
- Fix build on head [1]
- Fix displaying of MAC address [2]

PR:		ports/194187
Submitted by:	glebius [1], self [2]
Tested with:	gnome-nettool


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371082 35697150-7ecd-e111-bb59-0022644237b5
And remember to bump versions here too.

Sponsored by:	Absolight


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371083 35697150-7ecd-e111-bb59-0022644237b5