diff --git a/bin/systemlib.php b/bin/systemlib.php
index d98501879..3ab20c75b 100644
--- a/bin/systemlib.php
+++ b/bin/systemlib.php
@@ -1501,7 +1501,7 @@ class FilesystemIterator extends DirectoryIterator
   const SKIP_DOTS = 4096;
   const UNIX_PATHS = 8192;
 
-  private $flags;
+  protected $flags;
 
   // This doc comment block generated by idl/sysdoc.php
   /**
diff --git a/hphp/runtime/base/memory/smart_containers.h b/hphp/runtime/base/memory/smart_containers.h
index faf461fe6..76640eaa4 100644
--- a/hphp/runtime/base/memory/smart_containers.h
+++ b/hphp/runtime/base/memory/smart_containers.h
@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com)         |
+   | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |
diff --git a/hphp/system/classes/spl/iterators/FilesystemIterator.php b/hphp/system/classes/spl/iterators/FilesystemIterator.php
index f85fa1c9c..46cb3065f 100644
--- a/hphp/system/classes/spl/iterators/FilesystemIterator.php
+++ b/hphp/system/classes/spl/iterators/FilesystemIterator.php
@@ -22,7 +22,7 @@ class FilesystemIterator extends DirectoryIterator
   const SKIP_DOTS = 4096;
   const UNIX_PATHS = 8192;
 
-  private $flags;
+  protected $flags;
 
   // This doc comment block generated by idl/sysdoc.php
   /**
diff --git a/hphp/test/ext/test_ext.h b/hphp/test/ext/test_ext.h
index 1a993adb8..b9f8eb16a 100644
--- a/hphp/test/ext/test_ext.h
+++ b/hphp/test/ext/test_ext.h
@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com)         |
+   | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |
diff --git a/hphp/test/ext/test_ext_memcached.cpp b/hphp/test/ext/test_ext_memcached.cpp
index 6c73664e1..cbbdbaa2a 100644
--- a/hphp/test/ext/test_ext_memcached.cpp
+++ b/hphp/test/ext/test_ext_memcached.cpp
@@ -2,9 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010 Hyves (http://www.hyves.nl)                       |
    | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
-   | Copyright (c) 1997-2010 The PHP Group                                |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |
diff --git a/hphp/test/ext/test_ext_memcached.h b/hphp/test/ext/test_ext_memcached.h
index 8d65b9701..a9c2e913a 100644
--- a/hphp/test/ext/test_ext_memcached.h
+++ b/hphp/test/ext/test_ext_memcached.h
@@ -2,9 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010 Hyves (http://www.hyves.nl)                       |
    | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
-   | Copyright (c) 1997-2010 The PHP Group                                |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |
diff --git a/hphp/util/stacktrace_profiler.cpp b/hphp/util/stacktrace_profiler.cpp
index ddb00472c..35e25bb50 100644
--- a/hphp/util/stacktrace_profiler.cpp
+++ b/hphp/util/stacktrace_profiler.cpp
@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com)         |
+   | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |
diff --git a/hphp/util/stacktrace_profiler.h b/hphp/util/stacktrace_profiler.h
index 5d1d400f7..62b8d8773 100644
--- a/hphp/util/stacktrace_profiler.h
+++ b/hphp/util/stacktrace_profiler.h
@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | HipHop for PHP                                                       |
    +----------------------------------------------------------------------+
-   | Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com)         |
+   | Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com)     |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the PHP license,      |
    | that is bundled with this package in the file LICENSE, and is        |