Add ability to point to local rietveld.

commit_queue.py

Index: commit_queue.py
diff --git a/commit_queue.py b/commit_queue.py
index 4f8b9ca665018e3bda1e9b0460344448102c0a7f..8bb63acca00fb18d564e6f7449b9ec0e210aeb71 100755
--- a/commit_queue.py
+++ b/commit_queue.py
@@ -198,6 +198,10 @@ def main():
       '--user',
       default='commit-bot@chromium.org',
       help='User to use instead of %default')
+  parser.add_option(
+      '--rietveld',
+      default='https://codereview.chromium.org',
+      help='Rietveld server to use instead of %default')
   options, args = parser.parse_args()
   if args:
     parser.error('Unsupported args: %s' % args)
@@ -212,7 +216,7 @@ def main():
     checkout.SvnMixIn.svn_config = checkout.SvnConfig(
         os.path.join(ROOT_DIR, 'subversion_config'))
 
-    url = 'https://codereview.chromium.org'
+    url = options.rietveld
     gaia_creds = creds.Credentials(os.path.join(work_dir, '.gaia_pwd'))
     if options.dry_run:
       logging.debug('Dry run - skipping SCM check.')