Stop running pub get at gclient sync time and fix build bugs

mojo/dart/dart_snapshotter/main.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.
 
 #include <iostream>
 
 #include "base/at_exit.h"
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/process/memory.h"
-#include "dart/runtime/include/dart_api.h"
 #include "mojo/dart/dart_snapshotter/vm.h"
 #include "mojo/edk/embedder/embedder.h"
 #include "mojo/edk/embedder/simple_platform_support.h"
+#include "mojo/public/third_party/dart/runtime/include/dart_api.h"
 #include "tonic/dart_error.h"
 #include "tonic/dart_isolate_scope.h"
 #include "tonic/dart_library_loader.h"
 #include "tonic/dart_library_provider_files.h"
 #include "tonic/dart_script_loader_sync.h"
 #include "tonic/dart_state.h"
 
 const char kHelp[] = "help";
 const char kPackageRoot[] = "package-root";
 const char kSnapshot[] = "snapshot";
@@ skipping 63 matching lines @@
 
   // Load script.
   tonic::DartScriptLoaderSync::LoadScript(args[0],
                                           isolate_data->library_provider());
 
   // Write snapshot.
   WriteSnapshot(command_line.GetSwitchValuePath(kSnapshot));
 
   return 0;
 }