Added broadcasting feature to UDP server sockets.

net/udp/udp_server_socket.cc

Index: net/udp/udp_server_socket.cc
diff --git a/net/udp/udp_server_socket.cc b/net/udp/udp_server_socket.cc
index b4395d237109d83e647d3dea2571b814ebac5a73..cec51735d79146c1cf14de5657e283a89d234b50 100644
--- a/net/udp/udp_server_socket.cc
+++ b/net/udp/udp_server_socket.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -61,4 +61,12 @@ const BoundNetLog& UDPServerSocket::NetLog() const {
   return socket_.NetLog();
 }
 
+void UDPServerSocket::AllowAddressReuse() {
+  socket_.AllowAddressReuse();
+}
+
+void UDPServerSocket::AllowBroadcast() {
+  socket_.AllowBroadcast();
+}
+
 }  // namespace net