Rename fletch -> dartino

src/vm/fletch.cc

-// Copyright (c) 2014, the Dartino project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE.md file.
-
-#include "src/shared/fletch.h"
-
-#include "src/shared/platform.h"
-
-#include "src/vm/event_handler.h"
-#include "src/vm/ffi.h"
-#include "src/vm/object_memory.h"
-#include "src/vm/object.h"
-#include "src/vm/preempter.h"
-#include "src/vm/scheduler.h"
-#include "src/vm/thread.h"
-
-namespace fletch {
-
-void Fletch::Setup() {
-  Platform::Setup();
-  Thread::Setup();
-  ObjectMemory::Setup();
-  StaticClassStructures::Setup();
-  ForeignFunctionInterface::Setup();
-  EventHandler::Setup();
-  Scheduler::Setup();
-  Preempter::Setup();
-}
-
-void Fletch::TearDown() {
-  Preempter::TearDown();
-  Thread::TearDown();
-  Scheduler::TearDown();
-  EventHandler::TearDown();
-  ForeignFunctionInterface::TearDown();
-  StaticClassStructures::TearDown();
-  ObjectMemory::TearDown();
-  Platform::TearDown();
-}
-
-}  // namespace fletch