Support for NOMA + some minor code refactoring

Change-Id: Ie3572faff690c9125e8a4b35e0b5119de093d9c1
Signed-off-by: Mohamed Abukar <abukar.mohamed@nokia.com>
diff --git a/config/config-file.json b/config/config-file.json
index 9f0597e..73a6c92 100755
--- a/config/config-file.json
+++ b/config/config-file.json
@@ -20,6 +20,11 @@
             "schemes": "http",
             "alertInterval": 30000
         },
+        "noma": {
+            "enabled": false,
+            "host": "http://service-ricplt-noma-http:8087",
+            "alarmUrl": "ric/v1/noma/alarms"
+        },
         "maxActiveAlarms": 5000,
         "maxAlarmHistory": 20000
     }