Rename fletch -> dartino

src/vm/sort.h

 // Copyright (c) 2015, 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.
 
 #ifndef SRC_VM_SORT_H_
 #define SRC_VM_SORT_H_
 
 #include "src/shared/assert.h"
 
-namespace fletch {
+namespace dartino {
 
 typedef bool (*VoidCompare)(uint8* a, uint8* b);
 
 void VoidSort(uint8* buffer, size_t elements, size_t element_size,
               VoidCompare compare);
 
 template <typename T>
 struct SortType {
   typedef bool (*Compare)(const T& a, const T& b);
   typedef bool (*PointerCompare)(const T* a, const T* b);
 };
 
 template <typename T>
 void Sort(T* from, size_t elements, typename SortType<T>::Compare compare) {
   VoidSort(reinterpret_cast<uint8*>(from), elements, sizeof(T),
            reinterpret_cast<VoidCompare>(compare));
 }
 
 template <typename T>
 void Sort(T* from, size_t elements,
           typename SortType<T>::PointerCompare compare) {
   VoidSort(reinterpret_cast<uint8*>(from), elements, sizeof(T),
            reinterpret_cast<VoidCompare>(compare));
 }
 
-}  // namespace fletch
+}  // namespace dartino
 
 #endif  // SRC_VM_SORT_H_