diff U3b AppPkg.dsc-revBASE.svn001.tmp.dsc AppPkg/AppPkg.dsc
--- AppPkg.dsc-revBASE.svn001.tmp.dsc Wed Aug 20 14:51:49 2014
+++ AppPkg/AppPkg.dsc Mon Sep 08 17:48:50 2014
@@ -7,7 +7,7 @@
 #   for important information about configuring this package for your
 #   environment.
 #
-#   Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
+#   Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
 #   This program and the accompanying materials
 #   are licensed and made available under the terms and conditions of the BSD License
 #   which accompanies this distribution. The full text of the license may be found at
@@ -111,6 +111,7 @@
   AppPkg/Applications/Hello/Hello.inf        # No LibC includes or functions.
   AppPkg/Applications/Main/Main.inf          # Simple invocation. No other LibC functions.
   AppPkg/Applications/Enquire/Enquire.inf    #
+  AppPkg/Applications/ArithChk/ArithChk.inf  #

 #### A simple fuzzer for OrderedCollectionLib, in particular for
 #### BaseOrderedCollectionRedBlackTreeLib.
@@ -126,7 +127,7 @@
       gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x80400040
   }

-#### After extracting the Python distribution, un-comment the following line to build Python.
+#### Un-comment the following line to build Python.
 #  AppPkg/Applications/Python/PythonCore.inf


diff U3b Main.inf-revBASE.svn001.tmp.inf AppPkg/Applications/Main/Main.inf
--- Main.inf-revBASE.svn001.tmp.inf Mon Jun 27 19:38:33 2011
+++ AppPkg/Applications/Main/Main.inf Mon Sep 08 17:14:49 2014
@@ -2,7 +2,7 @@
 #   A simple, basic, application showing how the Hello application could be
 #   built using the "Standard C Libraries" from StdLib.
 #
-#  Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
 #  which accompanies this distribution. The full text of the license may be found at
@@ -21,7 +21,7 @@
   ENTRY_POINT                    = ShellCEntryLib

 #
-#  VALID_ARCHITECTURES           = IA32 X64 IPF
+#  VALID_ARCHITECTURES           = IA32 X64
 #

 [Sources]
@@ -35,8 +35,3 @@
 [LibraryClasses]
   LibC
   LibStdio
-  DevShell
-
-
-[BuildOptions]
-  MSFT:*_*_IA32_CC_FLAGS  = /Oi-
diff U3b socketmodule.c-revBASE.svn001.tmp.c AppPkg/Applications/Python/Python-2.7.2/Modules/socketmodule.c
--- socketmodule.c-revBASE.svn001.tmp.c Mon Aug 18 16:00:50 2014
+++ AppPkg/Applications/Python/Python-2.7.2/Modules/socketmodule.c  Wed Aug 20 14:31:53 2014
@@ -2824,7 +2824,7 @@
 sock_sendto(PySocketSockObject *s, PyObject *args)
 {
     Py_buffer pbuf;
-    PyObject *addro = NULL;
+    PyObject *addro;
     char *buf;
     Py_ssize_t len;
     sock_addr_t addrbuf;