DX11: fix mem leak on closing a game (Fixes issue #2836, thanks to aavindra)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5881 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_VideoDX11/Src/main.cpp

@@ -246,7 +246,6 @@ void Shutdown()
 	s_efbAccessRequested = FALSE;
 	s_FifoShuttingDown = FALSE;
 	s_swapRequested = FALSE;
-	D3D::ShutdownUtils();
 	CommandProcessor::Shutdown();
 	PixelShaderManager::Shutdown();
 	PixelShaderCache::Shutdown();
@@ -258,6 +257,7 @@ void Shutdown()
 	VertexManager::Shutdown();
 	TextureCache::Shutdown();
 	Renderer::Shutdown();
+	D3D::ShutdownUtils();
 	EmuWindow::Close();
 	s_PluginInitialized = false;
 }