diff -r 000000000000 -r 6474c204b198 image/test/mochitest/bug733553-informant.sjs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/image/test/mochitest/bug733553-informant.sjs	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,15 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+function handleRequest(request, response)
+{
+  response.setHeader("Content-Type", "text/plain", false);
+  response.setHeader("Cache-Control", "no-cache", false);
+  response.setStatusLine(request.httpVersion, 200, "OK");
+  // Tells bug733553.sjs that the consumer is ready for the next part
+  let partName = request.queryString;
+  setSharedState("next-part", partName);
+  response.write("OK!");
+}
+