Fix preload for MR

Issue-ID: INT-717
Change-Id: I820a1f21404c488f2efa730ace75fb287370fe8a
Signed-off-by: Brian Freeman <bf1936@att.com>
diff --git a/test/vcpe/preload.py b/test/vcpe/preload.py
index d721503..0d451d2 100755
--- a/test/vcpe/preload.py
+++ b/test/vcpe/preload.py
@@ -154,6 +154,8 @@
                         '${service_type}': service_instance_id,
                         '${generic_vnf_name}': vnf_model['modelCustomizationName'],
                         '${vnf_name}': vfmodule_name,
+                        '${mr_ip_addr}': self.vcpecommon.mr_ip_addr,
+                        '${mr_ip_port}': self.vcpecommon.mr_ip_port,
                         '${suffix}': name_suffix}
         replace_dict.update(common_dict)
         self.logger.info('Preloading VF Module ' + vfmodule_name)