- Upgrade security/openvpn to v2.3.0 (changes installed layout a bit),
splitting and re-diffing patches.
- Retain v2.2.2 as security/openvpn22
- Mark security/openvpn20 as deprecated and to expire 6 months from now
- Fix TCP_NODELAY option (openvpn 2.3, 2.2), see
<http://community.openvpn.net/openvpn/ticket/158>
- Fix PassTOS option (openvpn 2.2, 2.0), see
http://community.openvpn.net/openvpn/ticket/135