[Chromoting] Let the Windows IT2Me host send clipboard events to the client.

remoting/host/session_event_executor_win.cc

Index: remoting/host/session_event_executor_win.cc
diff --git a/remoting/host/session_event_executor_win.cc b/remoting/host/session_event_executor_win.cc
index 002375fe384696b5a04f2130999f098f9c4decff..f6366c7a06d30b30995a11fb042a1c3d487be6eb 100644
--- a/remoting/host/session_event_executor_win.cc
+++ b/remoting/host/session_event_executor_win.cc
@@ -68,7 +68,8 @@ SessionEventExecutorWin::SessionEventExecutorWin(
 SessionEventExecutorWin::~SessionEventExecutorWin() {
 }
 
-void SessionEventExecutorWin::OnSessionStarted() {
+void SessionEventExecutorWin::OnSessionStarted(
+    scoped_ptr<protocol::ClipboardStub> client_clipboard) {
   // TODO(simonmorris): Delegate to the nested executor.
 }