Rename fletch -> dartino

src/vm/sort.cc

 // 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.
 
 #include "src/vm/sort.h"
 
 #include <stddef.h>
 
 #include "src/shared/assert.h"
 #include "src/shared/random.h"
 
-namespace fletch {
+namespace dartino {
 
 void InsertionSort(uint8* array, size_t elements, size_t element_size,
                    VoidCompare compare) {
   uint8 temp_buffer[128];
   ASSERT(element_size <= 128);
   uint8* end = array + elements * element_size;
   for (uint8* p = array + element_size; p < end; p += element_size) {
     if (!compare(p, p - element_size)) continue;  // Already in order.
 
     // Find insertion point.
@@ skipping 98 matching lines @@
       elements = partition_index;
     } else {
       VoidSort(start, partition_index, element_size, compare);
       start = partition;
       elements -= partition_index;
     }
   }
   InsertionSort(start, elements, element_size, compare);
 }
 
-}  // namespace fletch
+}  // namespace dartino