Cleaning up TODO items

removing TODO on line 162 of chameleon/grpc_client
and entering it into backlog as CORD-815

removing TODO on line 135 of cli/utils.py
and entering it into backlog as CORD-816

removing TODO on line 155 of cli/utils.py
and entering it into backlog as CORD-817

removing TODO on line 94 of common/utils/consulhelpers.py
and entering it into backlog as CORD-818

Change-Id: I736ea678b16c9b0e85a3cf0aabe96da19caae64d
diff --git a/common/utils/consulhelpers.py b/common/utils/consulhelpers.py
index 3efc7b9..95e6f5b 100644
--- a/common/utils/consulhelpers.py
+++ b/common/utils/consulhelpers.py
@@ -91,8 +91,8 @@
             'Cannot find service {} in consul'.format(service_name))
         os.exit(1)
 
-    # pick a random entry
-    # TODO should we prefer local IP addresses? Probably.
+    # pick local addresses when resolving a service via consul
+    # see CORD-818 (https://jira.opencord.org/browse/CORD-818)
 
     service = services[randint(0, len(services) - 1)]
     endpoint = '{}:{}'.format(service['ServiceAddress'],