anchor.diff:  vcl 4.0;
   
   backend default {
  -    .host = "172.16.0.1";
  -    .port = "80";
  +	.host = "172.16.0.1";
  +	.port = "80";
  +}
  +
  +backend thumbor {
  +	.host = "172.16.0.1";
  +	.port = "8181";
   }
   
   acl purge {
  -    "172.16.0.1";
  -    "172.16.0.2";
  +	"172.16.0.1";
  +	"172.16.0.2";
   }
   
   sub vcl_recv {
  
positive.code: }
  
  sub vcl_deliver {
  	if (obj.hits > 0) {
  		set resp.http.X-Cache = "HIT";
  	} else {
  		set resp.http.X-Cache = "MISS";
  	}
  }
  
  sub vcl_backend_response {
  
negative.code:           }
          }
  
  	unset req.http.x-wap;
  	if (req.http.User-Agent ~ "(?i)^(lg-|sie-|nec-|lge-|sgh-|pg-)|(mobi|240x240|240x320|320x320|alcatel|android|audiovox|bada|benq|blackberry|cdm-|compal-|docomo|ericsson|hiptop|htc[-_]|huawei|ipod|kddi-|kindle|meego|midp|mitsu|mmp\/|mot-|motor|ngm_|nintendo|opera.m|palm|panasonic|philips|phone|playstation|portalmmm|sagem-|samsung|sanyo|sec-|sendo|sharp|softbank|symbian|teleca|up.browser|webos)") {
  		set req.http.x-wap = "no";
  	}
  
  	if (req.http.Cookie ~ "mf_useformat=") {
  		set req.http.x-wap = "no";
  	}
   
  