Move //mojo/services/X/public/... to //mojo/services/X/... (part 1).

mojo/services/files/c/tests/mojio_unistd_unittest.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Basic tests of things declared in mojio_unistd.h, as well as
 // |mojio_creat()|/|mojio_open()| from mojio_fcntl.h. Note that more thorough
 // tests are done more directly at a different level.
 
 #include <errno.h>
 #include <string.h>
 
-#include "files/public/c/mojio_fcntl.h"
-#include "files/public/c/mojio_sys_stat.h"
-#include "files/public/c/mojio_unistd.h"
-#include "files/public/c/tests/mojio_test_base.h"
+#include "files/c/mojio_fcntl.h"
+#include "files/c/mojio_sys_stat.h"
+#include "files/c/mojio_unistd.h"
+#include "files/c/tests/mojio_test_base.h"
 
 namespace {
 
 using MojioUnistdTest = mojio::test::MojioTestBase;
 
 TEST_F(MojioUnistdTest, CreatWriteOpenCloseReadClose) {
   const char kTestFileName[] = "test_file";
   const char kTestData[] = "Hello mojio!";
 
   errno = 12345;
@@ skipping 105 matching lines @@
   errno = 12345;
   size = mojio_write(-1, buf, sizeof(buf));
   errno_value = errno;
   EXPECT_EQ(-1, size);
   EXPECT_EQ(EBADF, errno_value);
 }
 
 // TODO(vtl): mojio_chdir(), mojio_dup().
 
 }  // namespace