Fix for Bug 1351211: Update process_state_list to process_info
Replaced the use of process_state_list to NodeStatus:process_info

Change-Id: Ia6fdeaf059952dee6aa8b55a7c588c211da69951
Fix for Bug 1352946: Handling the case when the protocol field is empty object in control node routes

Change-Id: Ifcf99ee6a5fb81ccfc2e816c4d8c4b0528951136
Merge pull request #6 from manojgn/feature-dev

Fix for Bug 1351211: Update process_state_list to process_info