Currently need to specify handshaker behavior in onos-drivers xml file.
Later this need will be removed as the system will use default behaviors.
Fixed a bug in group checker where it was consulting the wrong map.
Cleaned up some logs

Change-Id: I45d91bc8d4c19474dcf0c37f82763985e5d2c84f
diff --git a/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java b/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
index 4779c5d..3907ec6 100644
--- a/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
+++ b/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
@@ -417,9 +417,9 @@
                             h.channel.getRemoteAddress());
                     return;
                 }
-                log.info("Received switch description reply from switch at {}",
-                        h.channel.getRemoteAddress());
                 OFDescStatsReply drep = (OFDescStatsReply) m;
+                log.info("Received switch description reply {} from switch at {}",
+                         drep, h.channel.getRemoteAddress());
                 // Here is where we differentiate between different kinds of switches
                 h.sw = h.controller.getOFSwitchInstance(h.thisdpid, drep, h.ofVersion);