Related-Bug: #1391447
Merging the underlay overlay changes in mainline
Checkin for UI underlay overlay topology changes which includes the following
        1)Added the menu item Physical topology(Currently disabled it) under monitor infra which is the dedicated topology page show total physical topology and tabs (Search Flow,Trace Flow,Device Detail~
        2)Added the option(Show underlay path) under settings in the grid in flow records page which redirects to dedicated topology page and show the underlay path for the selected flow's overlay path
        3)Added webServer APIs to get the flow path, underlay topology

Change-Id: I47fd4878a94e2b73e974d9caa3b52dfb09d4ebda
1380887 - support ibgp mesh in contrail ui

Change-Id: I88e7c955efdd121d46dde02b4cd228cdee2845fe
Related-Bug: #1390392
1. If there is any fault in response from vCenter server, pass that
information in err object
2. Added null check while looking for menuAccessFn in web-utils.js

Change-Id: I75b2251fafa00f7feeacf43861f26c7a01d93778
Fix: loggedInOrchestrationModel was handled for all cases, So created API to get
the model and based on that call relevant Auth APIs.

Change-Id: Ibf87c5dc9b1b512f91f7882dda7dd84d950faad2
Merge "1380887 - support ibgp mesh in contrail ui"
Merge "Related-Bug: #1391447 Merging the underlay overlay changes in mainline Checkin for UI underlay overlay topology changes which includes the following         1)Added the menu item Physical topology(Currently disabled it) under monitor infra which is the dedicated topology page show total physical topology and tabs (Search Flow,Trace Flow,Device Detail~         2)Added the option(Show underlay path) under settings in the grid in flow records page which redirects to dedicated topology page and show the underlay path for the selected flow's overlay path         3)Added webServer APIs to get the flow path, underlay topology"
Merge "Fix: loggedInOrchestrationModel was handled for all cases, So created API to get the model and based on that call relevant Auth APIs."
Even in case of multitenancy disabled also, update the project cookie for admin
project only if available.

Change-Id: Id088f92f13bb1d5b741d331be82fe7ccf20f5753