Revert "try enabling installer tests again."

chrome/test/mini_installer_test/chrome_mini_installer.cc

 // Copyright (c) 2006-2008 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.
 
 #include "chrome/test/mini_installer_test/chrome_mini_installer.h"
 
 #include <algorithm>
 
 #include "base/path_service.h"
 #include "base/platform_thread.h"
@@ skipping 224 matching lines @@
   if (hndl != NULL) {
     LRESULT _result = SendMessage(hndl, message, 1, 0);
     return_val = true;
   }
   return return_val;
 }
 
 bool ChromeMiniInstaller::CloseUninstallWindow() {
   HWND hndl = NULL;
   int timer = 0;
-  while (hndl == NULL && timer < 60000) {
+  while (hndl == NULL && timer < 5000) {
     hndl = FindWindow(NULL,
         mini_installer_constants::kChromeUninstallDialogName);
     PlatformThread::Sleep(200);
     timer = timer + 200;
   }
 
   if (hndl == NULL)
     hndl = FindWindow(NULL, mini_installer_constants::kChromeBuildType);
 
   if (hndl == NULL)
@@ skipping 398 matching lines @@
     const wchar_t* process_name) {
   int timer = 0;
   printf("\nWaiting for this process to end... %ls\n", process_name);
   while ((base::GetProcessCount(process_name, NULL) > 0) &&
          (timer < 60000)) {
     PlatformThread::Sleep(200);
     timer = timer + 200;
   }
   ASSERT_EQ(0, base::GetProcessCount(process_name, NULL));
 }