Added DistributeTrafficCheck LCM command support

Proposed change adds support for new LCM API dedicated for
traffic distribution pre- or post-checks that should
assist DistributeTraffic LCM.

Few small bugs fixed when multiple ansible server has been
added and DistributeTraffic changes were not counted
properly.

Change-Id: I5606a2dd73e8f051f9a69a02bf7c51770f173263
Issue-ID: APPC-1470
Signed-off-by: Lukasz Rajewski <lukasz.rajewski@orange.com>
diff --git a/src/app/vnfs/build-artifacts/parameter-definitions/parameter.component.ts b/src/app/vnfs/build-artifacts/parameter-definitions/parameter.component.ts
index 6ba8e52..ad0adf3 100644
--- a/src/app/vnfs/build-artifacts/parameter-definitions/parameter.component.ts
+++ b/src/app/vnfs/build-artifacts/parameter-definitions/parameter.component.ts
@@ -88,7 +88,8 @@
         { action: appConstants.Actions.healthCheck, value: appConstants.Actions.healthCheck },
         { action: appConstants.Actions.startApplication, value: appConstants.Actions.startApplication },
         { action: appConstants.Actions.stopApplication, value: appConstants.Actions.stopApplication },
-        { action: appConstants.Actions.distributeTraffic, value: appConstants.Actions.distributeTraffic }
+        { action: appConstants.Actions.distributeTraffic, value: appConstants.Actions.distributeTraffic },
+        { action: appConstants.Actions.distributeTrafficCheck, value: appConstants.Actions.distributeTrafficCheck }
     ];
     public uploadTypes = appConstants.uploadTypes;