Closes-Bug: #1540112 Fix graphs not loading on new version of Chrome (48).
Closes-Bug: #1540112 Fix graphs not loading on new version of Chrome (48).

Change-Id: Ifa983e513f043438ef02533556dfa67b04ca75a2

nagakiran/contrail-web-core,nagakiran/contrail-web-core,biswajit-mandal/contrail-web-core,biswajit-mandal/contrail-web-core,vishnuvv/contrail-web-core,nagakiran/contrail-web-core,biswajit-mandal/contrail-web-core,vishnuvv/contrail-web-core,vishnuvv/contrail-web-core