Changing Intent Ids to use explicit id assignment

Change-Id: I5a4bff87842c37a869e7691b353529eaefc929db
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
index 15afedd..416768b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
@@ -80,9 +80,7 @@
                                          Set<ConnectPoint> ingressPoints,
                                          ConnectPoint egressPoint,
                                          List<Constraint> constraints) {
-        super(id(MultiPointToSinglePointIntent.class, selector, treatment,
-                ingressPoints, egressPoint), appId, null, selector, treatment,
-                constraints);
+        super(appId, null, selector, treatment, constraints);
 
         checkNotNull(ingressPoints);
         checkArgument(!ingressPoints.isEmpty(), "Ingress point set cannot be empty");