Pull out common code from client and host versions of LogToServer

remoting/host/remoting_me2me_host.cc

Index: remoting/host/remoting_me2me_host.cc
diff --git a/remoting/host/remoting_me2me_host.cc b/remoting/host/remoting_me2me_host.cc
index 681dca787ebd3c6537730450baac535acb7e358f..174b39b1431f648eeccee5f278e2e0f02c0bc884 100644
--- a/remoting/host/remoting_me2me_host.cc
+++ b/remoting/host/remoting_me2me_host.cc
@@ -57,7 +57,7 @@
 #include "remoting/host/ipc_desktop_environment.h"
 #include "remoting/host/ipc_host_event_logger.h"
 #include "remoting/host/json_host_config.h"
-#include "remoting/host/log_to_server.h"
+#include "remoting/host/log_to_server_host.h"
 #include "remoting/host/logging.h"
 #include "remoting/host/me2me_desktop_environment.h"
 #include "remoting/host/pairing_registry_delegate.h"
@@ -306,7 +306,7 @@ class HostProcess
   scoped_ptr<HeartbeatSender> heartbeat_sender_;
   scoped_ptr<HostStatusSender> host_status_sender_;
   scoped_ptr<HostChangeNotificationListener> host_change_notification_listener_;
-  scoped_ptr<LogToServer> log_to_server_;
+  scoped_ptr<LogToServerHost> log_to_server_;
   scoped_ptr<HostEventLogger> host_event_logger_;
 
   scoped_ptr<ChromotingHost> host_;
@@ -1199,8 +1199,8 @@ void HostProcess::StartHost() {
       this, host_id_, signal_strategy_.get(), directory_bot_jid_));
 
   log_to_server_.reset(
-      new LogToServer(host_->AsWeakPtr(), ServerLogEntry::ME2ME,
-                      signal_strategy_.get(), directory_bot_jid_));
+      new LogToServerHost(host_->AsWeakPtr(), ServerLogEntry::ME2ME,
+                          signal_strategy_.get(), directory_bot_jid_));
 
   // Set up repoting the host status notifications.
 #if defined(REMOTING_MULTI_PROCESS)