Finally get rid of depot_tools' breakpad.

gcl.py

 #!/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.
 
 """\
 Wrapper script around Rietveld's upload.py that simplifies working with groups
 of files.
 """
 
 import json
 import optparse
 import os
 import random
 import re
 import ssl
 import string
 import sys
 import tempfile
 import time
 import urllib2
 
-import breakpad  # pylint: disable=W0611
-
 
 import auth
 import fix_encoding
 import gclient_utils
 import git_cl
 import presubmit_support
 import rietveld
 from scm import SVN
 import subprocess2
 from third_party import upload
@@ skipping 701 matching lines @@
       files, GetRepositoryRoot(), full_move=False, revision=None)
 
 
 def GetTreeStatus():
   tree_status_url = GetCodeReviewSetting('STATUS')
   return git_cl.GetTreeStatus(tree_status_url) if tree_status_url else "unset"
 
 
 def OptionallyDoPresubmitChecks(change_info, committing, args):
   if FilterFlag(args, "--no_presubmit") or FilterFlag(args, "--force"):
-    breakpad.SendStack(
-        breakpad.DEFAULT_URL + '/breakpad',
-        'GclHooksBypassedCommit',
-        'Issue %s/%s bypassed hook when committing (tree status was "%s")' %
-        (change_info.rietveld, change_info.issue, GetTreeStatus()),
-        verbose=False)
     return presubmit_support.PresubmitOutput()
   return DoPresubmitChecks(change_info, committing, True)
 
 
 def defer_attributes(a, b):
   """Copy attributes from an object (like a function) to another."""
   for x in dir(a):
     if not getattr(b, x, None):
       setattr(b, x, getattr(a, x))
 
@@ skipping 760 matching lines @@
     return 1
 
 
 if __name__ == "__main__":
   fix_encoding.fix_encoding()
   try:
     sys.exit(main(sys.argv[1:]))
   except KeyboardInterrupt:
     sys.stderr.write('interrupted\n')
     sys.exit(1)