Split net/spdy into core and chromium subdirectories.

net/spdy/core/hpack/hpack_decoder3.cc

Index: net/spdy/core/hpack/hpack_decoder3.cc
diff --git a/net/spdy/hpack/hpack_decoder3.cc b/net/spdy/core/hpack/hpack_decoder3.cc
similarity index 98%
rename from net/spdy/hpack/hpack_decoder3.cc
rename to net/spdy/core/hpack/hpack_decoder3.cc
index 71875b919dfa34af3895ab74e7d277417176a87d..e16f844f58b470b782dc9e51b0bb85fbb4840355 100644
--- a/net/spdy/hpack/hpack_decoder3.cc
+++ b/net/spdy/core/hpack/hpack_decoder3.cc
@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "net/spdy/hpack/hpack_decoder3.h"
+#include "net/spdy/core/hpack/hpack_decoder3.h"
 
 #include "base/logging.h"
 #include "net/http2/decoder/decode_buffer.h"
 #include "net/http2/decoder/decode_status.h"
+#include "net/spdy/chromium/spdy_flags.h"
 #include "net/spdy/platform/api/spdy_estimate_memory_usage.h"
-#include "net/spdy/spdy_flags.h"
 
 namespace net {
 namespace {