Add breakpad support for me2me and it2me native messaging host on Mac.

remoting/tools/register_local_nm_hosts.sh

 #!/bin/sh
 # 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.
 #
 # Script that can be used to register native messaging hosts in the output
 # directory.
 
 set -e
 
@@ skipping 16 matching lines @@
   sed -e "s#{{ ${host_path_var_name} }}#${host_path}#g" \
     < "$manifest_template" > "$target_manifest"
 }
 
 register_hosts() {
   local build_dir="$1"
   local chrome_data_dir="$2"
 
   install_manifest \
      "${SRC_DIR}/remoting/host/setup/${ME2ME_HOST_NAME}.json.jinja2" \
-     "${build_dir}/remoting_native_messaging_host" \
+     "${build_dir}/native_messaging_host" \
      ME2ME_HOST_PATH "${chrome_data_dir}"
 
   install_manifest \
      "${SRC_DIR}/remoting/host/it2me/${IT2ME_HOST_NAME}.json.jinja2" \
-     "${build_dir}/remoting_it2me_native_messaging_host" \
+     "${build_dir}/remote_assistance_host" \
      IT2ME_HOST_PATH "${chrome_data_dir}"
 }
 
 register_hosts_for_all_channels() {
   local build_dir="$1"
 
   if [ $(uname -s) == "Darwin" ]; then
     register_hosts "${build_dir}" \
         "${HOME}/Library/Application Support/Google/Chrome/NativeMessagingHosts"
     register_hosts "${build_dir}" \
@@ skipping 52 matching lines @@
       exit 0
       ;;
     *)
       print_usage
       exit 1
       ;;
   esac
 fi
 
 register_hosts_for_all_channels "${SRC_DIR}/out/${build_dir}"