Provide a way to disable Nagle's algorithm on Pepper TCP sockets.

ppapi/proxy/ppb_instance_proxy.cc

Index: ppapi/proxy/ppb_instance_proxy.cc
diff --git a/ppapi/proxy/ppb_instance_proxy.cc b/ppapi/proxy/ppb_instance_proxy.cc
index 00c6942644605ff6bc0a95dacda411b64a501ae7..a2af5b7c2bdfb16c5ae8b0266984ac188ef435f0 100644
--- a/ppapi/proxy/ppb_instance_proxy.cc
+++ b/ppapi/proxy/ppb_instance_proxy.cc
@@ -1145,8 +1145,6 @@ void  PPB_Instance_Proxy::OnHostMsgSetCursor(
     int32_t type,
     const ppapi::HostResource& custom_image,
     const PP_Point& hot_spot) {
-  if (!dispatcher()->permissions().HasPermission(PERMISSION_DEV))

[yzshen1, 2013/02/08 21:51:11]

Is this caused by a sync? It seems to have nothing to do with the other parts of
your CL.
(And if it is, I wonder why this file is included.)

[Wez, 2013/02/10 04:47:02]

Mix up w/ a branch for an un-related CL. :(

-    return;
   EnterInstanceNoLock enter(instance);
   if (enter.succeeded()) {
     enter.functions()->SetCursor(