Fix for Not able to update port in config editor
Fix for Not able to update port in config editor

Change-Id: I3d88f5b8f07159850a7ab70091bff34319f5b8df
Closes-bug: #1750731

biswajit-mandal/contrail-web-controller,biswajit-mandal/contrail-web-controller,biswajit-mandal/contrail-web-controller