Update reference builds to r89207.

chrome_mac/Chromium.app/Contents/Versions/10.0.621.0/Chromium Framework.framework/Resources/common.sb

-;;
-;; 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.
-;;
-; This configuration file isn't used on it's own, but instead implicitly
-; included at the start of all other sandbox configuration files in Chrome.
-(version 1)
-
-; DISABLE_SANDBOX_DENIAL_LOGGING expands to syntax that turns off log message
-; printing on sandbox exceptions; this functionality only exists on 10.6. The
-; --enable-sandbox-logging flag or system versions <10.6 cause this flag to
-; expand to an empty string. http://crbug.com/26621
-(deny default @DISABLE_SANDBOX_DENIAL_LOGGING@)
-
-; Support for programmatically enabling verbose debugging.
-;ENABLE_LOGGING (debug deny)
-
-; Allow sending signals to self - http://crbug.com/20370
-(allow signal (target self))
-
-; Needed for full-page-zoomed controls - http://crbug.com/11325
-(allow sysctl-read)
-
-; Each line is marked with the System version that needs it.
-; This profile is tested with the following system versions:
-;     10.5.6, 10.6
-
-; Loading System Libraries.
-(allow file-read*
-    (regex #"^/System/Library/Frameworks($|/)")
-    (regex #"^/System/Library/PrivateFrameworks($|/)")
-    (regex #"^/System/Library/CoreServices($|/)"))  ; 10.5.6
-
-; Needed for IPC on 10.6
-;10.6_ONLY (allow ipc-posix-shm)