Correction of bug 85

This pr is the correction of bug 85.

The 202 response of the POST methods in the following resources:

• /vnf_instances/{vnfInstanceId}/scale
• /vnf_instances/{vnfInstanceId}/scale_to_level
• /vnf_instances/{vnfInstanceId}/change_flavour
• /vnf_instances/{vnfInstanceId}/terminate
• /vnf_instances/{vnfInstanceId}/heal
• /vnf_instances/{vnfInstanceId}/operate
• /vnf_instances/{vnfInstanceId}/change_ext_conn

contained a VNF instance object in their body what is not needed.

Also the alarmId parameter added to the POST of /alarms/{alarmId}/escalate

Signed-off-by: Gergely Csatari gergely.csatari@nokia.com

src/SOL002/VNFFaultManagement/VNFFaultManagement.yaml

@@ -268,11 +268,22 @@ paths:
         The POST method enables the consumer to escalate the perceived severity 
         of an alarm that is represented by an ndividual alarm resource. 
       parameters:
-       - name: PerceivedSeverityRequest
-         description: The proposed "escalated perceived severity" value
-         in: body
-         schema:
-          $ref: "./definitions/VNFFaultManagement_def.yaml#/definitions/PerceivedSeverityRequest"
+        - name: alarmId
+          description: >
+            Identifier of the alarm.
+            This identifier can be retrieved from the "id" attribute of the
+            "alarm" attribute in the AlarmNotification or
+            AlarmClearedNotification. It can also be retrieved from the "id"
+            attribute of the applicable array element in the payload body of the
+            response to a GET request to the "Alarms" resource.
+          in: path
+          type: string
+          required: true
+        - name: PerceivedSeverityRequest
+          description: The proposed "escalated perceived severity" value
+          in: body
+          schema:
+            $ref: "./definitions/VNFFaultManagement_def.yaml#/definitions/PerceivedSeverityRequest"
       responses:
         200:
           description: >