Related-Bug:#1393676
Showing the IPv6 address in monitoring pages
1)Implemented in network monitoring instance summary and detail pages,we are checking the flag ip6_active in the UVE and if it is enabled we are displaying the IPv6 address
else it wont be displayed
2)Implemented in the flows tab in vrouter details page

Change-Id: I31e8e3e083f67fd1ac9bda65c0da5f5afe178366
Merge "Related-Bug:#1393676 Showing the IPv6 address in monitoring pages 1)Implemented in network monitoring instance summary and detail pages,we are checking the flag ip6_active in the UVE and if it is enabled we are displaying the IPv6 address else it wont be displayed 2)Implemented in the flows tab in vrouter details page"