Adds support for mojo apps to live in their own directory

mojo/runner/native_runner_unittest.cc

 // Copyright 2014 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.
 
 #include "base/files/scoped_temp_dir.h"
 #include "mojo/runner/context.h"
-#include "mojo/runner/filename_util.h"
 #include "mojo/shell/application_manager.h"
+#include "mojo/util/filename_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
 namespace shell {
 namespace {
 
 struct TestState {
   TestState()
       : runner_was_created(false),
         runner_was_started(false),
@@ skipping 60 matching lines @@
  private:
   // ApplicationManager::Delegate
   GURL ResolveMappings(const GURL& url) override { return url; }
   GURL ResolveMojoURL(const GURL& url) override { return url; }
 };
 
 TEST_F(NativeApplicationLoaderTest, DoesNotExist) {
   base::ScopedTempDir temp_dir;
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
   base::FilePath nonexistent_file(FILE_PATH_LITERAL("nonexistent.txt"));
-  GURL url(FilePathToFileURL(temp_dir.path().Append(nonexistent_file)));
+  GURL url(util::FilePathToFileURL(temp_dir.path().Append(nonexistent_file)));
   InterfaceRequest<ServiceProvider> services;
   ServiceProviderPtr service_provider;
   application_manager_.ConnectToApplication(
       url, GURL(), services.Pass(), service_provider.Pass(), base::Closure());
   EXPECT_FALSE(state_.runner_was_created);
   EXPECT_FALSE(state_.runner_was_started);
   EXPECT_FALSE(state_.runner_was_destroyed);
 }
 
 }  // namespace
 }  // namespace shell
 }  // namespace mojo