split onos-core-hz into
  onos-core-hz-common
  onos-core-hz-cluster
  onos-core-hz-net

Change-Id: Ie0ceb0de8e9e8af119433fef6f802444591eb4a4
diff --git a/core/net/pom.xml b/core/net/pom.xml
index e05a82d..c075147 100644
--- a/core/net/pom.xml
+++ b/core/net/pom.xml
@@ -40,14 +40,14 @@
               Currently required for DistributedDeviceManagerTest. -->
         <dependency>
             <groupId>org.onlab.onos</groupId>
-            <artifactId>onos-core-hz</artifactId>
+            <artifactId>onos-core-hz-net</artifactId>
             <version>${project.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.onlab.onos</groupId>
             <!-- FIXME: should be somewhere else -->
-            <artifactId>onos-core-hz</artifactId>
+            <artifactId>onos-core-hz-common</artifactId>
             <version>${project.version}</version>
             <classifier>tests</classifier>
             <scope>test</scope>