Initial commit of PassiveTest

Change-Id: Idcd9a0c72df5eae6b4eedc544e473ebc9763ccdb
(cherry picked from commit 9062322cffd03d2c56b66d040ad13bc562bb6544)
diff --git a/xos/make_synchronizer_manifest.sh b/xos/make_synchronizer_manifest.sh
new file mode 100644
index 0000000..4058982
--- /dev/null
+++ b/xos/make_synchronizer_manifest.sh
@@ -0,0 +1,2 @@
+#! /bin/bash
+find synchronizer -type f | cut -b 14- > synchronizer/manifest