Feat deploy new rmq dir structure
Created by: eesaanatluri
This PR builds on top of #202. It holds changes to deploy the agents according to new dir structure in rabbitmq_agents repo. It will decide which agents are to be deployed based on what dir the agents are present
- For a prod deploy only agents inside prod_rmq_agents are deployed.
- For a dev deploy only agents inside dev_rmq_agents are deployed.
- The agent template agent.j2 requires the PYTHONPATH to be set for agents to refer to rc_rmq and rc_util modules.
- The working dir in the agent template is set in accordance with dev/prod deploy.