Update installer files now that PDF plugin is gone.

chrome/tools/build/win/FILES.cfg

 # -*- python -*-
 # ex: set syntax=python:
 
 # Copyright (c) 2012 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 is a buildbot configuration file containing a tagged list of files
 # processed by the stage/archive scripts. The known tags are:
 #
@@ skipping 351 matching lines @@
   },
   {
     'filename': 'PepperFlash/manifest.json',
     'buildtype': ['official'],
   },
   # Widevine CDM adapter files:
   {
     'filename': 'widevinecdmadapter.dll',
     'buildtype': ['official'],
   },
-  # PDF Plugin files:
-  {
-    'filename': 'pdf.dll',
-    'buildtype': ['dev', 'official'],
-    'filegroup': ['default', 'symsrc'],
-  },
   # ANGLE files:
   {
     'filename': 'D3DCompiler_47.dll',
     'buildtype': ['dev', 'official'],
   },
   {
     'filename': 'libEGL.dll',
     'buildtype': ['dev', 'official'],
     'filegroup': ['default', 'symsrc'],
   },
@@ skipping 314 matching lines @@
     'buildtype': ['dev', 'official'],
     'archive': 'chrome-win32-syms.zip',
   },
   {
     'filename': 'nacl64.exe.pdb',
     'arch': ['32bit'],
     'buildtype': ['dev', 'official'],
     'archive': 'chrome-win32-syms.zip',
   },
   {
-    'filename': 'pdf.dll.pdb',
-    'buildtype': ['dev', 'official'],
-    'archive': 'chrome-win32-syms.zip',
-  },
-  {
     'filename': 'setup.exe.pdb',
     'buildtype': ['dev', 'official'],
     'archive': 'chrome-win32-syms.zip',
   },
   # Partner API files.
   {
     'filename': 'gcapi_dll.dll',
     'buildtype': ['dev', 'official'],
   },
   # Chrome App Installer files (official build only):
@@ skipping 43 matching lines @@
     'arch': ['32bit'],
     'buildtype': ['official'],
     'archive': 'chrome-win32-nacl-irt-syms.zip',
   },
   {
     'filename': 'nacl_irt_x86_64.nexe.debug',
     'buildtype': ['official'],
     'archive': 'chrome-win32-nacl-irt-syms.zip',
   },
 ]