Fixes - Adding Rabbitmqctl to supervisor support services

Reserving port 9011 for supervisor-support-service group
changes to list Contrail Support Services in the contrail-status output.

While querying serice status, replace supervisor with supervisord and not
replace _ with d_. This will make sure if the service has multiple -'s, then
all the -'s are not replaced.

Change-Id: I814a1e5ccabb88934b373a325e7da0381826c877
Closes-Bug: 1373264
Merge "Fixes - Adding Rabbitmqctl to supervisor support services"