[strongSwan] new Shorewall + strongSwan blog

[Daniel Pocock]

Thanks to all those who provided feedback about my strongSwan evaluation

I've published a blog today covering general things I've observed about
the way to combine Shorewall with strongSwan:

http://danielpocock.com/practical-linux-vpns-with-strongswan-shorewall-and-openwrt

Please let me know if anything is inaccurate or if there is anything
substantial that I missed and I'll correct it.

Regards,

Daniel