Enable hybi WebSocket protocol by default.

content/worker/test/worker_uitest.cc

Index: content/worker/test/worker_uitest.cc
diff --git a/content/worker/test/worker_uitest.cc b/content/worker/test/worker_uitest.cc
index ef23e2021d10c057dbf2e2fb580e8fcbec753bb3..16ebc644659d70748b0184b96d774b83637f5bb0 100644
--- a/content/worker/test/worker_uitest.cc
+++ b/content/worker/test/worker_uitest.cc
@@ -449,7 +449,9 @@ TEST_F(WorkerTest, DISABLED_WorkerHttpLayoutTests) {
   ASSERT_TRUE(http_server.Stop());
 }
 
-TEST_F(WorkerTest, WorkerWebSocketLayoutTests) {
+// TODO(yutak): Reenable this test after the following issue is resolved.
+// https://bugs.webkit.org/show_bug.cgi?id=64852
+TEST_F(WorkerTest, DISABLED_WorkerWebSocketLayoutTests) {
   static const char* kLayoutTestFiles[] = {
     "close-in-onmessage-crash.html",
     "close-in-shared-worker.html",
@@ -466,7 +468,7 @@ TEST_F(WorkerTest, WorkerWebSocketLayoutTests) {
   FilePath worker_test_dir;
   worker_test_dir = worker_test_dir.AppendASCII("websocket");
   worker_test_dir = worker_test_dir.AppendASCII("tests");
-  worker_test_dir = worker_test_dir.AppendASCII("hixie76");
+  worker_test_dir = worker_test_dir.AppendASCII("hybi");
   worker_test_dir = worker_test_dir.AppendASCII("workers");
   InitializeForLayoutTest(websocket_test_dir, worker_test_dir, kHttpPort);