Modified rftest1 for HA
Modified rftest1 for HA

Starts RFMonitor to monitor controller failure and two controller
instances with one as master and other as slave.
Openvswitch connects to both the controllers and sends info only to
master connection.

Signed-off-by: Srijan Mishra <c2c41bdc8170583cc0b29d3ebd2deb0e30f77bb7@gmail.com>

routeflow/RouteFlow,arazmj/RouteFlow,raphaelvrosa/RouteFlow,raphaelvrosa/RouteFlow,c3m3gyanesh/RouteFlow-OpenConfig,arazmj/RouteFlow,routeflow/RouteFlow,ralph-mikera/RouteFlow-1,c3m3gyanesh/RouteFlow-OpenConfig,c3m3gyanesh/RouteFlow-OpenConfig,ralph-mikera/RouteFlow-1,c3m3gyanesh/RouteFlow-OpenConfig,arazmj/RouteFlow,raphaelvrosa/RouteFlow,routeflow/RouteFlow,raphaelvrosa/RouteFlow,raphaelvrosa/RouteFlow,ralph-mikera/RouteFlow-1,arazmj/RouteFlow,srijanmishra/RouteFlow,c3m3gyanesh/RouteFlow-OpenConfig,raphaelvrosa/RouteFlow,arazmj/RouteFlow,srijanmishra/RouteFlow,ralph-mikera/RouteFlow-1,routeflow/RouteFlow,ralph-mikera/RouteFlow-1,ralph-mikera/RouteFlow-1,routeflow/RouteFlow,srijanmishra/RouteFlow,srijanmishra/RouteFlow,srijanmishra/RouteFlow,arazmj/RouteFlow,c3m3gyanesh/RouteFlow-OpenConfig