integration of new dsp stats window with window proxy system, part 2

gtk2_ardour/ardour.menus.in

@@ -615,6 +615,7 @@
       <menuitem action='toggle-speaker-config'/>
 #endif
       <menuitem action='toggle-plugin-dsp-load'/>
+      <menuitem action='toggle-dsp-statistics'/>
 #if 0
       <menuitem action='toggle-idle-o-meter'/>
 #endif

gtk2_ardour/ardour_ui.cc

@@ -507,6 +507,7 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
 		lua_script_window.set_state (*ui_xml, 0);
 		idleometer.set_state (*ui_xml, 0);
 		plugin_dsp_load_window.set_state (*ui_xml, 0);
+		dsp_statistics_window.set_state (*ui_xml, 0);
 		transport_masters_window.set_state (*ui_xml, 0);
 	}