Fix a truckload of bugs as I'm trying it the commit-queue out on real changes.

verification/presubmit_check.py

 # coding=utf8
 # 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.
 """Runs presubmit check on the source tree."""
 
 import find_depot_tools  # pylint: disable=W0611
 import presubmit_support
 
 import model
@@ skipping 18 matching lines @@
 
 class PresubmitCheckVerifier(base.Verifier):
   name = 'presubmit'
 
   def verify(self, pending, revision):
     """Runs the presubmit script synchronously."""
     stat = pending.verifications.setdefault(self.name, PresubmitStatus())
     # This one runs synchronously for now.
     cmd = [
         '--commit',
-        '--issue', pending.issue,
-        '--patchset', pending.patchset,
+        '--issue', str(pending.issue),
+        '--patchset', str(pending.patchset),
         '--name', pending.pending_name(),
         '--description', pending.description,
         ]
-    stat.state = presubmit_support.Main(cmd)
+    stat.state = not presubmit_support.Main(cmd)
 
   def update_status(self, queue):
     pass