Rename fletch -> dartino

src/vm/weak_pointer.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/vm/weak_pointer.h"
 
 #include <stdlib.h>
 
 #include "src/vm/object.h"
 #include "src/vm/object_memory.h"
 
-namespace fletch {
+namespace dartino {
 
 WeakPointer::WeakPointer(HeapObject* object, WeakPointerCallback callback,
                          WeakPointer* next)
     : object_(object), callback_(callback), prev_(NULL), next_(next) {}
 
 void WeakPointer::Process(Space* space, WeakPointer** pointers, Heap* heap) {
   WeakPointer* new_list = NULL;
   WeakPointer* previous = NULL;
   WeakPointer* current = *pointers;
   while (current != NULL) {
@@ skipping 70 matching lines @@
   }
 }
 
 void WeakPointer::Visit(WeakPointer* pointers, PointerVisitor* visitor) {
   while (pointers != NULL) {
     visitor->Visit(reinterpret_cast<Object**>(&pointers->object_));
     pointers = pointers->next_;
   }
 }
 
-}  // namespace fletch
+}  // namespace dartino