Get rid of websocket_over_spdy_enabled global.

net/spdy/spdy_test_util_common.h

Index: net/spdy/spdy_test_util_common.h
diff --git a/net/spdy/spdy_test_util_common.h b/net/spdy/spdy_test_util_common.h
index bbecf14e1eab01287b1e851303952756b5d5d444..630e289e66d6735d044da13f8b00cb7609ac5a44 100644
--- a/net/spdy/spdy_test_util_common.h
+++ b/net/spdy/spdy_test_util_common.h
@@ -218,11 +218,12 @@ struct SpdySessionDependencies {
   NextProto protocol;
   size_t stream_initial_recv_window_size;
   SpdySession::TimeFunc time_func;
-  NextProtoVector next_protos;
+  NextProtoVector next_protos;
   std::string trusted_spdy_proxy;
-  bool force_spdy_over_ssl;
-  bool force_spdy_always;
+  bool force_spdy_over_ssl;
+  bool force_spdy_always;
   bool use_alternate_protocols;
+  bool enable_websocket_over_spdy;
   NetLog* net_log;
 };