Adding first implementation of vEG service

Change-Id: I2feeccd98e6e8932fe4552c575915d2f20fe5176
diff --git a/xos/synchronizer/templates/vlan_sample.j2 b/xos/synchronizer/templates/vlan_sample.j2
new file mode 100644
index 0000000..51d7902
--- /dev/null
+++ b/xos/synchronizer/templates/vlan_sample.j2
@@ -0,0 +1,5 @@
+# below is a list of all vlan_ids associated with this veg
+
+{% for vlan_id in c_tags %}
+{{ vlan_id }}
+{% endfor %}