Update project authors statements to Dartino

src/vm/vm.gyp

-# Copyright (c) 2015, the Fletch project authors. Please see the AUTHORS file
+# 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.
 
 {
   'target_defaults': {
     'include_dirs': [
       '../../',
     ],
   },
   'targets': [
@@ skipping 377 matching lines @@
       'sources': [
         'fletch_relocation_api_impl.cc',
         'fletch_relocation_api_impl.h',
         'program_info_block.h',  # only to detect interface changes
         'program_relocator.cc',
         'program_relocator.h',
       ],
     },
   ],
 }