Fix split-package issue in onos-dist

Change-Id: I6ae5e4cf5e60f905f1f24f85dd8d4b40f7dfd0d9
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
index 81f2bfd..f65da3f 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
@@ -75,9 +75,9 @@
 import org.onlab.onos.store.hz.AbstractHazelcastStore;
 import org.onlab.onos.store.hz.SMap;
 import org.onlab.onos.store.serializers.DecodeTo;
-import org.onlab.onos.store.serializers.DistributedStoreSerializers;
 import org.onlab.onos.store.serializers.KryoSerializer;
 import org.onlab.onos.store.serializers.StoreSerializer;
+import org.onlab.onos.store.serializers.impl.DistributedStoreSerializers;
 import org.onlab.util.KryoNamespace;
 import org.slf4j.Logger;