Removing the last remaining vsprops files....

third_party/tcmalloc/tcmalloc.gyp

 # Copyright (c) 2009 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.
 
 {
   'targets': [
     {
       'target_name': 'tcmalloc',
       'type': '<(library)',
       'msvs_guid': 'C564F145-9172-42C3-BFCB-60FDEA124321',
@@ skipping 123 matching lines @@
       ],
       # sources! means that these are not compiled directly.
       'sources!': [
         'generic_allocators.cc',
         'tcmalloc.cc',
         'win_allocator.cc',
       ],
       'msvs_settings': {
         # TODO(sgk):  merge this with build/common.gypi settings
         'VCLibrarianTool=': {
-          'AdditionalOptions': '/ignore:4006,4221',
+          'AdditionalOptions': ['/ignore:4006,4221'],
           'AdditionalLibraryDirectories':
             ['<(DEPTH)/third_party/platformsdk_win2008_6_1/files/Lib'],
         },
         'VCLinkerTool': {
-          'AdditionalOptions': '/ignore:4006',
+          'AdditionalOptions': ['/ignore:4006'],
         },
       },
       'configurations': {
         'Debug_Base': {
           'msvs_settings': {
             'VCCLCompilerTool': {
               'RuntimeLibrary': '0',
             },
           },
         },
@@ skipping 129 matching lines @@
       ],
     }],
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: