Remove the checked-in scons configuration files.

base/debug_message.scons

Index: base/debug_message.scons
===================================================================
--- base/debug_message.scons	(revision 12583)
+++ base/debug_message.scons	(working copy)
@@ -1,71 +0,0 @@
-
-# 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.
-
-__doc__ = """
-Configuration for building base_unittests{,.exe}.
-"""
-
-Import('env')
-
-env = env.Clone()
-
-if env.Bit('windows'):
-  env.Append(
-      LINKFLAGS = [
-          '/SUBSYSTEM:WINDOWS',
-      ],
-  )
-
-input_files = ChromeFileList([
-    'debug_message.cc',
-])
-
-if env.Bit('windows'):
-  # TODO(port): port this if it's needed on non-Windows systems,
-  # or remove this comment (and merge with the above block?)
-  # if it's really Windows-specific.
-  env.ChromeProgram('debug_message', input_files)
-
-p = env.ChromeMSVSProject('build/debug_message.vcproj',
-                          dest=('$CHROME_SRC_DIR/base/'
-                                + 'build/debug_message.vcproj'),
-                          guid='{0E5474AC-5996-4B13-87C0-4AE931EE0815}',
-                          keyword='Win32Proj',
-                          files=input_files,
-                          root_namespace='DebugMessage',
-                          tools = [
-                              'VCPreBuildEventTool',
-                              'VCCustomBuildTool',
-                              'VCXMLDataGeneratorTool',
-                              'VCWebServiceProxyGeneratorTool',
-                              'VCMIDLTool',
-                              'VCCLCompilerTool',
-                              'VCManagedResourceCompilerTool',
-                              'VCResourceCompilerTool',
-                              'VCPreLinkEventTool',
-                              MSVSTool('VCLinkerTool', SubSystem='2'),
-                              'VCALinkTool',
-                              'VCManifestTool',
-                              'VCXDCMakeTool',
-                              'VCBscMakeTool',
-                              'VCFxCopTool',
-                              'VCAppVerifierTool',
-                              'VCWebDeploymentTool',
-                              'VCPostBuildEventTool',
-                          ])
-
-p.AddConfig('Debug|Win32',
-            ConfigurationType = '1',
-            InheritedPropertySheets = [
-                '$(SolutionDir)../build/common.vsprops',
-                '$(SolutionDir)../build/debug.vsprops',
-            ])
-
-p.AddConfig('Release|Win32',
-            ConfigurationType = '1',
-            InheritedPropertySheets = [
-                '$(SolutionDir)../build/common.vsprops',
-                '$(SolutionDir)../build/release.vsprops',
-            ])