Changes drover not to pass in no_try as it's no longer needed.

drover.py

 #!/usr/bin/python
 # Copyright (c) 2010 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.
 
 import optparse
 import os
 import re
 import subprocess
 import sys
@@ skipping 65 matching lines @@
   gcl_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "gcl")
   if not os.path.exists(gcl_path):
     print "WARNING: gcl not found beside drover.py. Using system gcl instead..."
     gcl_path = 'gcl'
 
   command = "%s %s" % (gcl_path, subcommand)
   return os.system(command)
 
 def gclUpload(revision, author):
   command = ("upload " + str(revision) +
-             " --send_mail --no_try --no_presubmit --reviewers=" + author)
+             " --send_mail --no_presubmit --reviewers=" + author)
   return runGcl(command)
 
 def getSVNInfo(url, revision):
   command = 'svn info ' + url + "@"+str(revision)
   svn_info = subprocess.Popen(command,
                               shell=True,
                               stdout=subprocess.PIPE,
                               stderr=subprocess.PIPE).stdout.readlines()
   info = {}
   for line in svn_info:
@@ skipping 421 matching lines @@
     change_cmd += ' --silent'
   runGcl(change_cmd)
   os.unlink(filename)
 
   if options.local:
     return 0
 
   print author
   print revision
   print ("gcl upload " + str(revision) +
-         " --send_mail --no_try --no_presubmit --reviewers=" + author)
+         " --send_mail --no_presubmit --reviewers=" + author)
 
   if options.revertbot or prompt("Would you like to upload?"):
     if PROMPT_FOR_AUTHOR:
       author = text_prompt("Enter new author or press enter to accept default",
                            author)
     if options.revertbot and options.revertbot_reviewers:
       author += ","
       author += options.revertbot_reviewers
     gclUpload(revision, author)
   else:
@@ skipping 45 matching lines @@
 
   if options.local and (options.revert or options.branch):
     option_parser.error("--local cannot be used with --revert or --branch")
     return 1
 
   return drover(options, args)
 
 
 if __name__ == "__main__":
   sys.exit(main())