Move interface config classes out of incubator to core net

Change-Id: I4cbc384e9bbfda00850b98541e63c4dd70f3627b
diff --git a/apps/tetopology/app/src/main/java/org/onosproject/tetopology/management/impl/TeTopologyConfig.java b/apps/tetopology/app/src/main/java/org/onosproject/tetopology/management/impl/TeTopologyConfig.java
index 6fa0fc4..c52d9ee 100644
--- a/apps/tetopology/app/src/main/java/org/onosproject/tetopology/management/impl/TeTopologyConfig.java
+++ b/apps/tetopology/app/src/main/java/org/onosproject/tetopology/management/impl/TeTopologyConfig.java
@@ -17,7 +17,7 @@
 
 import org.onlab.packet.Ip4Address;
 import org.onosproject.core.ApplicationId;
-import org.onosproject.incubator.net.config.basics.ConfigException;
+import org.onosproject.net.config.ConfigException;
 import org.onosproject.net.config.Config;
 
 /**