Feature 10960 Performance optimizations for the polling of VM status in RO

Change-Id: If785bbeaab66e0839541bf94184ce37114e67bd4
Signed-off-by: Gulsum Atici <gulsum.atici@canonical.com>
diff --git a/requirements.txt b/requirements.txt
index 149d533..2a440e0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -200,8 +200,6 @@
     #   msrestazure
 msrestazure==0.6.4
     # via -r RO-VIM-azure/requirements.in
-munch==2.5.0
-    # via openstacksdk
 netaddr==0.8.0
     # via
     #   -r RO-VIM-aws/requirements.in
@@ -366,6 +364,7 @@
     # via -r RO-VIM-openstack/requirements.in
 python-novaclient==18.2.0
     # via
+    #   -r NG-RO/requirements.in
     #   -r RO-VIM-openstack/requirements.in
     #   python-openstackclient
 python-openstackclient==6.0.0
@@ -448,7 +447,6 @@
     #   isodate
     #   keystoneauth1
     #   msrestazure
-    #   munch
     #   python-dateutil
     #   python-keystoneclient
     #   pyvmomi