+// keep-web -listen :9999 -attachment-only-host domain.example:9999 -trust-all-content
+//
+// Depending on your site configuration, you might also want to enable
+// "trust all content" setting on Workbench. Normally, Workbench
+// avoids redirecting requests to keep-web if they depend on
+// -trust-all-content being set.