Add WebSocket handshake message in net_log

BUG=none
TEST=websocket handshake message shown in chrome://net-internals/#requests

Review URL: http://codereview.chromium.org/3076043

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55845 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/net/net.gyp b/net/net.gyp
index d69240f..b9bda56 100644
--- a/net/net.gyp
+++ b/net/net.gyp
@@ -581,6 +581,7 @@
         'websockets/websocket_handshake_handler.h',
         'websockets/websocket_job.cc',
         'websockets/websocket_job.h',
+        'websockets/websocket_net_log_params.h',
         'websockets/websocket_throttle.cc',
         'websockets/websocket_throttle.h',
       ],