Remove hybi sub directory for WebSocket layout tests

LayoutTests/http/tests/websocket/tests/hybi/workers/resources/check-binary-messages_wsh.py

Index: LayoutTests/http/tests/websocket/tests/hybi/workers/resources/check-binary-messages_wsh.py
diff --git a/LayoutTests/http/tests/websocket/tests/hybi/workers/resources/check-binary-messages_wsh.py b/LayoutTests/http/tests/websocket/tests/hybi/workers/resources/check-binary-messages_wsh.py
deleted file mode 100644
index 024e3f4d07945c92caabdc037ec500824a42a1a2..0000000000000000000000000000000000000000
--- a/LayoutTests/http/tests/websocket/tests/hybi/workers/resources/check-binary-messages_wsh.py
+++ /dev/null
@@ -1,21 +0,0 @@
-from mod_pywebsocket import common
-from mod_pywebsocket import msgutil
-
-
-def web_socket_do_extra_handshake(request):
-    pass # Always accept.
-
-
-def web_socket_transfer_data(request):
-    expected_messages = ['Hello, world!', '', all_distinct_bytes()]
-
-    for test_number, expected_message in enumerate(expected_messages):
-        message = msgutil.receive_message(request)
-        if type(message) == str and message == expected_message:
-            msgutil.send_message(request, 'PASS: Message #%d.' % test_number)
-        else:
-            msgutil.send_message(request, 'FAIL: Message #%d: Received unexpected message: %r' % (test_number, message))
-
-
-def all_distinct_bytes():
-    return ''.join([chr(i) for i in xrange(256)])