adrelanos/VPN-Firewall — pull request #3 by dburr (2013-12-02 21:18:53+00:00)
Title: Allow for multiple VPN server IP addresses

For your consideration, here is a small patch I made to your VPN-Firewall script to support VPN providers with multiple VPN server IP addresses. Some VPN providers have more than one server IP address (for failover, or to provide endpoints in different countries, etc.) but your script only allowed for a single IP address.