Rename use_nss to use_nss_certs in gyp and grit.

remoting/remoting_nacl.gyp

 # Copyright 2014 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.
 
 {
   'includes': [
     '../build/common_untrusted.gypi',
     'remoting_srcs.gypi',
   ],
 
   'variables': {
     'protoc': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)protoc<(EXECUTABLE_SUFFIX)',
     'proto_out_base': '<(SHARED_INTERMEDIATE_DIR)/protoc_out',
     'proto_out_dir': '<(proto_out_base)/remoting/proto',
-    'use_nss': 0,
+    'use_nss_certs': 0,
     'nacl_untrusted_build': 1,
     'chromium_code': 1,
   },
 
   'targets': [
     {
       'target_name': 'remoting_webrtc_nacl',
       'type': 'none',
       'variables': {
         'nacl_untrusted_build': 1,
@@ skipping 208 matching lines @@
         '-lppapi_cpp',
         '-lpthread',
         '-lnacl_io',
       ],
       'sources': [
         'client/plugin/pepper_module.cc',
       ],
     },  # end of target 'remoting_client_plugin_nacl'
   ]
 }