== rigify ==

- small fix, doing F8 complains during the unregister phase

- hey Campbell, also netrender complains during F8, prints lots of 
  "AttributeError: 'Scene' object has no attribute 'network_render'"
  I tried to track this down with no luck, bpy.types.Scene doesn't seem
  to have a network_render method anymore? I'll investigate later if it 
  won't be fixed already :)

release/scripts/ui/properties_data_armature_rigify.py

@@ -365,7 +365,7 @@ def unregister():
     for cls in classes:
         unregister(cls)
 
-    bpy.types.INFO_MT_armature_add.remove(menu_func)
+    space_info.INFO_MT_armature_add.remove(menu_func)
 
 if __name__ == "__main__":
     register()