Added server-side code to create host-to-host intent. Still WIP.

Change-Id: I80626aa9ecb38802ddca4be3bce3def85ccfdb88
diff --git a/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java b/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
index bd7fb94..e996dfc 100644
--- a/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
@@ -296,7 +296,7 @@
                     post(event);
                 }
             } else {
-                log.info("Removing flow rules....");
+                log.debug("Removing flow rules....");
                 removeFlowRules(flowEntry);
             }