Move grit from DEPS into src.

tools/grit/grit/format/repack.py

Index: tools/grit/grit/format/repack.py
diff --git a/tools/grit/grit/format/repack.py b/tools/grit/grit/format/repack.py
new file mode 100755
index 0000000000000000000000000000000000000000..337b7af20b5af3c53c465bcf07dc82385b388d2d
--- /dev/null
+++ b/tools/grit/grit/format/repack.py
@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+# Copyright (c) 2012 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.
+
+"""
+A simple utility function to merge data pack files into a single data pack. See
+http://dev.chromium.org/developers/design-documents/linuxresourcesandlocalizedstrings
+for details about the file format.
+"""
+
+import optparse
+import os
+import sys
+
+if __name__ == '__main__':
+  sys.path.append(os.path.join(os.path.dirname(__file__), '../..'))
+
+import grit.format.data_pack
+
+
+def main(argv):
+  parser = optparse.OptionParser('usage: %prog [options] <output_filename>'
+                                 '<input_file1> [input_file2] ...')
+  parser.add_option('--whitelist', action='store', dest='whitelist',
+                    default=None, help='Full path to the whitelist used to'
+                    'filter output pak file resource IDs')
+  options, file_paths = parser.parse_args(argv)
+
+  if len(file_paths) < 2:
+    parser.error('Please specify output and at least one input filenames')
+
+  grit.format.data_pack.RePack(file_paths[0], file_paths[1:],
+                               whitelist_file=options.whitelist)
+
+if '__main__' == __name__:
+  main(sys.argv[1:])