[NaCl SDK Docs] PPAPI docs use a new template without a sidenav.

native_client_sdk/src/doc/pepper_dev/cpp/index.rst

Index: native_client_sdk/src/doc/pepper_dev/cpp/index.rst
diff --git a/native_client_sdk/src/doc/pepper_dev/cpp/index.rst b/native_client_sdk/src/doc/pepper_dev/cpp/index.rst
index 4a81fb8edd8215722a6438a97e44cfba07071f83..941be5c3c26e0681d6ee78511b833a57e258117d 100644
--- a/native_client_sdk/src/doc/pepper_dev/cpp/index.rst
+++ b/native_client_sdk/src/doc/pepper_dev/cpp/index.rst
@@ -113,6 +113,8 @@ run in Chrome 36 or higher.
 
   * `VarDictionary <classpp_1_1_var_dictionary.html>`_
 
+  * `VideoDecoder <classpp_1_1_video_decoder.html>`_
+
   * `VideoFrame <classpp_1_1_video_frame.html>`_
 
   * `View <classpp_1_1_view.html>`_
@@ -121,10 +123,6 @@ run in Chrome 36 or higher.
 
   * `WheelInputEvent <classpp_1_1_wheel_input_event.html>`_
 
-  * `Ext::ExtCompletionCallbackWithOutput <classpp_1_1ext_1_1_ext_completion_callback_with_output.html>`_
-
-  * `Internal::CompletionCallbackWithOutputBase <classpp_1_1internal_1_1_completion_callback_with_output_base.html>`_
-
   * `Internal::DirectoryEntryArrayOutputAdapterWithStorage <classpp_1_1internal_1_1_directory_entry_array_output_adapter_with_storage.html>`_
 
 
@@ -226,6 +224,8 @@ Files
 
   * `var_dictionary.h <var__dictionary_8h.html>`_
 
+  * `video_decoder.h <video__decoder_8h.html>`_
+
   * `video_frame.h <video__frame_8h.html>`_
 
   * `view.h <view_8h.html>`_