Added application ID store; both trivial and distributed variants.
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java b/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
index b5fefb2..32ed36f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
@@ -18,7 +18,7 @@
  */
 package org.onlab.onos.net.intent;
 
-import org.onlab.onos.ApplicationId;
+import org.onlab.onos.core.ApplicationId;
 import org.onlab.onos.net.NetworkResource;
 import org.onlab.onos.net.flow.BatchOperationTarget;