add vSGWU services

Change-Id: I8fb098b5cf81a6dc9061b6fd4187ce62164997c7
diff --git a/xos/synchronizer/manifest b/xos/synchronizer/manifest
new file mode 100644
index 0000000..30b0124
--- /dev/null
+++ b/xos/synchronizer/manifest
@@ -0,0 +1,8 @@
+model-deps
+manifest
+run.sh
+stop.sh
+vsgwu-synchronizer.py
+vsgwu_config
+steps/sync_vsgwu.py
+steps/sync_vsgwu.yaml