Update project authors statements to Dartino

fletch.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.
 
 {
   'targets': [
     {
       'target_name': 'fletch-vm',
       'type': 'none',
       'dependencies': [
         'src/vm/vm.gyp:fletch-vm',
@@ skipping 81 matching lines @@
         {
           'destination': '<(PRODUCT_DIR)',
           'files': [
             'third_party/bin/<(OS)/dart<(EXECUTABLE_SUFFIX)',
           ],
         },
       ],
     },
   ],
 }