Revert of Add support for escaped target names in isolate driver.

chrome/chrome.isolate

 # Copyright (c) 2013 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.
 {
   'conditions': [
     ['OS=="linux"', {
       'variables': {
         'files': [
           '<(PRODUCT_DIR)/libffmpegsumo.so',
           '<(PRODUCT_DIR)/libosmesa.so',
@@ skipping 59 matching lines @@
         ],
         'files': [
           '<(PRODUCT_DIR)/<(mac_product_name) Framework.framework/',
           '<(PRODUCT_DIR)/<(mac_product_name) Helper.app/',
           '<(PRODUCT_DIR)/<(mac_product_name).app/',
           '<(PRODUCT_DIR)/exif.so',
           '<(PRODUCT_DIR)/ffmpegsumo.so',
         ],
       },
     }],
-    ['OS=="mac" and component=="shared_library"', {
-      'variables': {
-        'files': [
-          '<(PRODUCT_DIR)/libchrome_main_dll.dylib',
-        ],
-      },
-    }],
     ['OS=="mac" and asan==1 and fastbuild==0', {
       'variables': {
         'files': [
           '<(PRODUCT_DIR)/<(mac_product_name) Framework.framework.dSYM/',
           '<(PRODUCT_DIR)/<(mac_product_name) Helper.app.dSYM/',
           '<(PRODUCT_DIR)/<(mac_product_name).app.dSYM/',
           '<(PRODUCT_DIR)/exif.so.dSYM/',
           '<(PRODUCT_DIR)/ffmpegsumo.so.dSYM/',
         ],
       },
@@ skipping 33 matching lines @@
         ],
       },
     }],
   ],
   'includes': [
     '../base/base.isolate',
     '../third_party/angle/angle.isolate',
     '../gin/v8.isolate',
   ],
 }