[telemetry] bitmaptools as a standalone executable

tools/telemetry/telemetry.gyp

-# Copyright (c) 2013 The Chromium Authors. All rights reserved.
+# Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
+
 {
   'targets': [
     {
-      'target_name': 'adb_reboot',
+      'target_name': 'bitmaptools',
       'type': 'executable',
       'sources': [
-        'adb_reboot.c',
+        'telemetry/core/bitmaptools.cc',
       ],
     },
   ],
 }