Proxy support patch

[David Woodhouse]

On Fri, 2009-12-18 at 11:43 +1300, Pál Dorogi wrote:
> I've created a patch for the openconnect-2.12 to allow connect to the
> target host through a Proxy.
> It's just a simple patch without any Proxy authentication feature.
> More info can be found in the
> http://ilapstech.blogspot.com/2009/12/add-proxy-support-to-openconnect.html

I've committed something based on your patch to the git tree.

Thanks.

-- 
David Woodhouse                            Open Source Technology Centre
David.Woodhouse at intel.com                              Intel Corporation