Mark responses with Set-Cookie as "pass"

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@920 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/mgt_vcc.c

@@ -69,6 +69,9 @@ static const char *default_vcl =
     "    if (!obj.cacheable) {\n"
     "        insert_pass;\n"
     "    }\n"
+    "    if (resp.http.Set-Cookie) {\n"
+    "        insert_pass;\n"
+    "    }\n"
     "    insert;\n"
     "}\n"
     "sub default_vcl_timeout {\n"