Add rights for get/set options. Update message pipe and data pipe APIs.

mojo/edk/system/data_pipe_producer_dispatcher.h

Index: mojo/edk/system/data_pipe_producer_dispatcher.h
diff --git a/mojo/edk/system/data_pipe_producer_dispatcher.h b/mojo/edk/system/data_pipe_producer_dispatcher.h
index 415b75675bd62219b3b7f91250bfc2c33d6781fd..a821ac6090ab7a20ff4d3bb7d9dd2fad936bd9fd 100644
--- a/mojo/edk/system/data_pipe_producer_dispatcher.h
+++ b/mojo/edk/system/data_pipe_producer_dispatcher.h
@@ -22,8 +22,8 @@ class DataPipeProducerDispatcher final : public Dispatcher {
  public:
   // The default/standard rights for a data pipe consumer handle.
   static constexpr MojoHandleRights kDefaultHandleRights =
-      MOJO_HANDLE_RIGHT_TRANSFER | MOJO_HANDLE_RIGHT_READ |
-      MOJO_HANDLE_RIGHT_WRITE;
+      MOJO_HANDLE_RIGHT_TRANSFER | MOJO_HANDLE_RIGHT_WRITE |
+      MOJO_HANDLE_RIGHT_GET_OPTIONS | MOJO_HANDLE_RIGHT_SET_OPTIONS;
 
   static util::RefPtr<DataPipeProducerDispatcher> Create() {
     return AdoptRef(new DataPipeProducerDispatcher());