[eduVPN-deploy] [2018-10-10] VPN server update

[François Kooman]

Hi,

The following components had a new release:

* vpn-server-api: 1.4.5 [1]
* vpn-server-node: 1.0.20, 1.0.21, 1.0.22 [2]
* vpn-user-portal: 1.8.8 [3]

Major changes:

- New installations now use the DNS server(s) configured on the VPN
server itself as DNS addresses for the clients instead of the Quad9
public DNS service

- Improve support for OpenVPN 2FA plugin, make the plugin part of the
repositories and make it work on Debian [4]

- Use aliases for making it easy to push "local DNS" to the VPN clients [5]

- Support sending DNS addresses to clients, even though the VPN won't be
used as default gateway [6]

- Add Danish translation

All distribution packages are updated: CentOS / Red Hat Enterprise,
Fedora and Debian.

Let me know if you have any questions or remarks!

Regards,
François

[1] https://github.com/eduvpn/vpn-server-api/blob/master/CHANGES.md
[2] https://github.com/eduvpn/vpn-server-node/blob/master/CHANGES.md
[3] https://github.com/eduvpn/vpn-user-portal/blob/master/CHANGES.md
[4] https://github.com/eduvpn/documentation/blob/master/2FA.md#plugin
[5] https://github.com/eduvpn/documentation/blob/master/LOCAL_DNS.md
[6]
https://github.com/eduvpn/documentation/blob/master/PROFILE_CONFIG.md#dns