Fixed variable names and javadoc left over from old code, and removed the ArpMessage class
diff --git a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/ProxyArpManager.java b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/ProxyArpManager.java
index 70533b0..ac99678 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/ProxyArpManager.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/ProxyArpManager.java
@@ -296,7 +296,7 @@
 			}
 			else if (arp.getOpCode() == ARP.OP_REPLY) {
 				handleArpReply(sw, pi, arp);
-				sendReplyNotification(eth, pi);
+				sendArpReplyNotification(eth, pi);
 			}
 			
 			// Stop ARP packets here
@@ -532,7 +532,7 @@
 		}
 	}
 	
-	private void sendReplyNotification(Ethernet eth, OFPacketIn pi) {
+	private void sendArpReplyNotification(Ethernet eth, OFPacketIn pi) {
 		ARP arp = (ARP) eth.getPayload();
 		
 		if (log.isTraceEnabled()) {