Moving net/tools/quic code to net::tools namspace

net/tools/quic/quic_reliable_server_stream.h

Index: net/tools/quic/quic_reliable_server_stream.h
diff --git a/net/tools/quic/quic_reliable_server_stream.h b/net/tools/quic/quic_reliable_server_stream.h
index e9f139ab0d2f647867ac6dea9d827cdd4a8ca962..2669f42649ce184b1455f424ce725087f3f1bbdb 100644
--- a/net/tools/quic/quic_reliable_server_stream.h
+++ b/net/tools/quic/quic_reliable_server_stream.h
@@ -13,12 +13,14 @@
 
 namespace net {
 
+class QuicSession;
+
+namespace tools {
+
 namespace test {
 class QuicReliableServerStreamPeer;
 }  // namespace test
 
-class QuicSession;
-
 // A base class for spdy/http server streams which handles the concept
 // of sending and receiving headers and bodies.
 class QuicReliableServerStream : public ReliableQuicStream {
@@ -57,6 +59,7 @@ class QuicReliableServerStream : public ReliableQuicStream {
   string body_;
 };
 
+}  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_RELIABLE_SERVER_STREAM_H_