Lasse Karstensen

I did a writeup on how to convert vmods recently, maybe that can be of help: http://lassekarstensen.wordpress.com/2013/12/19/converting-a-varnish-3-0-vmod-to-4-0/

Setting width on the img solved this for me.

I don't think this is a good idea. Significant part of the value you get from Varnish is VCL. I can't think of a single dynamic site that won't end...