Add python's version in breakpad stack traces

breakpad.py

 # Copyright (c) 2009 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.
 
 """Breakpad for Python.
 
 Sends a notification when a process stops on an exception.
 
 It is only enabled when all these conditions are met:
   1. hostname finishes with '.google.com'
@@ skipping 22 matching lines @@
     url = DEFAULT_URL
   print 'Sending crash report ...'
   try:
     params = {
         'args': sys.argv,
         'stack': stack,
         'user': getpass.getuser(),
         'exception': last_tb,
         'host': socket.getfqdn(),
         'cwd': os.getcwd(),
+        'version': sys.version,
     }
     # No exception type(s) specified
     # pylint: disable=W0702
     try:
       # That may not always work.
       params['exception'] = str(last_tb)
     except:
       pass
     print('\n'.join('  %s: %s' % (k, v[0:50]) for k, v in params.iteritems()))
     request = urllib.urlopen(url, urllib.urlencode(params))
@@ skipping 23 matching lines @@
 
 # Skip unit tests and we don't want anything from non-googler.
 if (not 'test' in sys.modules['__main__'].__file__ and
     not 'NO_BREAKPAD' in os.environ and
     (socket.getfqdn().endswith('.google.com') or
      socket.getfqdn().endswith('.chromium.org'))):
   Register()
 
 # Uncomment this line if you want to test it out.
 #Register()