Upstream various build fixes from WebKit to ANGLE to make updating ANGLE in WebKit easier.

a) http://trac.webkit.org/changeset/127747
b) http://trac.webkit.org/changeset/128539
c) http://trac.webkit.org/changeset/122870 - Specifically, items #3 and #4 in this changeset's commit message.

Review URL: https://codereview.appspot.com/7040045


Author:    maxvujovic@gmail.com
------

Upodate preprocessor.vcxproj to reflect changes in r1640.

Review URL: https://codereview.appspot.com/7061044

git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1703 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/compiler/preprocessor/DirectiveHandlerBase.cpp b/src/compiler/preprocessor/DirectiveHandlerBase.cpp
new file mode 100644
index 0000000..ef35c6e
--- /dev/null
+++ b/src/compiler/preprocessor/DirectiveHandlerBase.cpp
@@ -0,0 +1,16 @@
+//
+// Copyright (c) 2012 The ANGLE Project 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 "DirectiveHandlerBase.h"
+
+namespace pp
+{
+
+DirectiveHandler::~DirectiveHandler()
+{
+}
+
+}  // namespace pp