Modified the toString() for UdpEndpoint to include

the address instead of the socket... since they all share
the same socket anyway and the datagram sockets don't 
have useful toString()s.


git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7256 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/networking/com/jme3/network/kernel/udp/UdpEndpoint.java

@@ -132,6 +132,6 @@ public class UdpEndpoint implements Endpoint
 
     public String toString()
     {
-        return "UdpEndpoint[" + id + ", " + socket + "]";
+        return "UdpEndpoint[" + id + ", " + address + "]";
     }
 }