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

net/tools/quic/quic_reliable_client_stream.h

Index: net/tools/quic/quic_reliable_client_stream.h
diff --git a/net/tools/quic/quic_reliable_client_stream.h b/net/tools/quic/quic_reliable_client_stream.h
index e5663a56b76d6f0ccaa9a93dfd41fbecece5e7ef..17cc7d4ec3d435db45b0e0511a52e2e093867c26 100644
--- a/net/tools/quic/quic_reliable_client_stream.h
+++ b/net/tools/quic/quic_reliable_client_stream.h
@@ -16,9 +16,12 @@
 
 namespace net {
 
-class QuicClientSession;
 class QuicSession;
 
+namespace tools {
+
+class QuicClientSession;
+
 // A base class for spdy/http client streams which handles the concept
 // of sending and receiving headers and bodies.
 class QuicReliableClientStream : public ReliableQuicStream {
@@ -60,6 +63,7 @@ class QuicReliableClientStream : public ReliableQuicStream {
   DISALLOW_COPY_AND_ASSIGN(QuicReliableClientStream);
 };
 
+}  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_RELIABLE_CLIENT_STREAM_H_