Removed the old openflowj protocol library

Change-Id: I4fcd0399c6eb0d9089116e365b55505042ded1fc
diff --git a/src/main/java/net/onrc/onos/core/flowprogrammer/web/SuspendPusherResource.java b/src/main/java/net/onrc/onos/core/flowprogrammer/web/SuspendPusherResource.java
index ba752e6..e1aa320 100644
--- a/src/main/java/net/onrc/onos/core/flowprogrammer/web/SuspendPusherResource.java
+++ b/src/main/java/net/onrc/onos/core/flowprogrammer/web/SuspendPusherResource.java
@@ -2,7 +2,7 @@
 
 import net.floodlightcontroller.core.IOFSwitch;
 
-import org.openflow.util.HexString;
+import org.projectfloodlight.openflow.util.HexString;
 import org.restlet.resource.Get;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;