Use VP8 over PseudoTCP by default.

remoting/host/event_executor_mac.cc

Index: remoting/host/event_executor_mac.cc
diff --git a/remoting/host/event_executor_mac.cc b/remoting/host/event_executor_mac.cc
index 553222a5884183eb7ffcb846e959686b7171b606..d21a50de2d64c14f45109ff9453fbb63e201a7d5 100644
--- a/remoting/host/event_executor_mac.cc
+++ b/remoting/host/event_executor_mac.cc
@@ -29,4 +29,10 @@ void EventExecutorMac::InjectMouseEvent(const MouseEvent* event, Task* done) {
   delete done;
 }
 
+// static
+EventExecutor* EventExecutor::Create(MessageLoop* message_loop,
+                                     Capturer* capturer) {
+  return new EventExecutorMac(message_loop, capturer);
+}
+
 }  // namespace remoting